UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/2ia6xTBJtU5xrBkIONdS/4DsxliTQmVP5TjX57R3bQ=' 
WHERE 
  key_id = '1ebdca96e1a9d977cd6c3d48044f7390704c83cde94d29fdc306a778cf980fe4' 
  AND (
    token = '/2ia6xTBJtU5xrBkIONdS/4DsxliTQmVP5TjX57R3bQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )