UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DaVvrgk0ks+mh+299qHGmj7mcm0TGHZ2iieUm2Fiww0=' 
WHERE 
  key_id = '07e0be748d1e66383d177fad9d2df2a2d0f6e76fb9124a523cfce4c691db3a6b' 
  AND (
    token = 'DaVvrgk0ks+mh+299qHGmj7mcm0TGHZ2iieUm2Fiww0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027