UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dLJ2vLd83clhdP3BcxeeL6GSBp80+GSsqapH3+PTOFk=' 
WHERE 
  key_id = 'c99ac276f0a141ef465893c60873f6d50365888d69c8233f01d104a9b4cf586f' 
  AND (
    token = 'dLJ2vLd83clhdP3BcxeeL6GSBp80+GSsqapH3+PTOFk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )