UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rOdvKEjI9q50dEHEyhlwp4aqUGbJuG8NE7y9irYeoa0=' 
WHERE 
  key_id = '39c943bd8c93a1e5201c0918f0d5c4c15bf7679c45ec2c79f790821fc2c1dae1' 
  AND (
    token = 'rOdvKEjI9q50dEHEyhlwp4aqUGbJuG8NE7y9irYeoa0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )