UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '63HcGCt54WQd/vt1C8QodrsxMwkjBRxyfSPmuqeghTQ=' 
WHERE 
  key_id = 'cda8cbec52f5ad70d63fc16bf4503cac66f91987c2424e0d9c7798f5a7e7ff18' 
  AND (
    token = '63HcGCt54WQd/vt1C8QodrsxMwkjBRxyfSPmuqeghTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )