UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nE4El+MRHOJJuR9dq2oM6MZHMsGiApKSP3kUsEvS3Lk=' 
WHERE 
  key_id = '04557a0ebaf25fb3a6335dc48ba4e7e17fbb253500095d7dbe9b0ffa7f213501' 
  AND (
    token = 'nE4El+MRHOJJuR9dq2oM6MZHMsGiApKSP3kUsEvS3Lk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )