UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JW8e7VogsnQRrSaYpV17bnyFS9TpnmGx/LI+0hZT3Lc=' 
WHERE 
  key_id = '5418003d6c342940c196cf4937db81ccf88d40663156d44e904103a80f6e44ad' 
  AND (
    token = 'JW8e7VogsnQRrSaYpV17bnyFS9TpnmGx/LI+0hZT3Lc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )