UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ycp0P30UAhnAZ4YsA1sArhHmDSyEdOUgzzMluOOBA2w=' 
WHERE 
  key_id = '1f9beaf17ac8dc717856cea30d68a8cc420c73c5493efc3f4d5922bc8efe0efd' 
  AND (
    token = 'Ycp0P30UAhnAZ4YsA1sArhHmDSyEdOUgzzMluOOBA2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )