UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8kF3ejqeEpvaKUhkyJ6Whm+UjrOSbjE5dLJqTrZ9BGA=' 
WHERE 
  key_id = 'bbac171175ae494152e86987fb70e10d0c7e268851296f1f72b21c3b2f687810' 
  AND (
    token = '8kF3ejqeEpvaKUhkyJ6Whm+UjrOSbjE5dLJqTrZ9BGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )