UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ytXSNMJnbUdPyUUXZx9vrl7BKAqDEKTfRbhSJ6Xzji0=' 
WHERE 
  key_id = 'fa8a62bf723510ab2d29195eea982ab843508a1b4c6ad9e3d2ca21bfee4e2827' 
  AND (
    token = 'ytXSNMJnbUdPyUUXZx9vrl7BKAqDEKTfRbhSJ6Xzji0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )