UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/k5M8J1X25VjNQ4ODqR3gjgkHqtwXZC8pdb3t+dcn44=' 
WHERE 
  key_id = '80ae0fc93bd0df3e97171d5a61de80087af3cbdf54cafdff6d2fd60cecd5f55e' 
  AND (
    token = '/k5M8J1X25VjNQ4ODqR3gjgkHqtwXZC8pdb3t+dcn44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )