UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '08L+LKHTmu0zMMldX9XCF6NOnwzDAbd6wLvM+iGus5g=' 
WHERE 
  key_id = '248b77a99bf7c368c7962d7faa8f9310179ece265e183500b8358e265a55dedc' 
  AND (
    token = '08L+LKHTmu0zMMldX9XCF6NOnwzDAbd6wLvM+iGus5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )