UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FcDNJZZANF183P2kCxAqsO5hELqGru2lbc3ewvU8rOA=' 
WHERE 
  key_id = '037658ae1cbda778d9b20cd722162674da7e07c2137c5113d52f1f8a6c1d0bff' 
  AND (
    token = 'FcDNJZZANF183P2kCxAqsO5hELqGru2lbc3ewvU8rOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )