UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MsZwpT0OcXgFSstsrhORPa2A4pBO5M+KpSQTk2mFdNI=' 
WHERE 
  key_id = 'f6250432b4b5bd9ffb427d0adb8726a7742aa6e55da451a47c2a352757d8731f' 
  AND (
    token = 'MsZwpT0OcXgFSstsrhORPa2A4pBO5M+KpSQTk2mFdNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )