UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y3sYdyew4/7eASFVSx5K9JJnEqD0ZSFdebO4Isw9IF8=' 
WHERE 
  key_id = '7e0a9aa1971b494384663d76eb84e512a3de35025bb69f84d2ededf7ecbc3af0' 
  AND (
    token = 'Y3sYdyew4/7eASFVSx5K9JJnEqD0ZSFdebO4Isw9IF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )