UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x9ifDDFiMh5hzWqzb7Hv/pRulMiUAgh08dvBJS0taJ4=' 
WHERE 
  key_id = '01a85dd127842f08f767aea5ea4ac5fb5898fd50fd376470fc944d19b73f8455' 
  AND (
    token = 'x9ifDDFiMh5hzWqzb7Hv/pRulMiUAgh08dvBJS0taJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )