UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i9HOX5OS6h6Mww7sZCJEEe56A3FlZD5rosSB50zFtSE=' 
WHERE 
  key_id = '9ebefc316a306f614736fbde05109894ca80a36046cc182f23267c70b2a121c0' 
  AND (
    token = 'i9HOX5OS6h6Mww7sZCJEEe56A3FlZD5rosSB50zFtSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )