UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '09ReX1l22MyiHp87ieReWGN0TGgDYyK+kGQks+JNlmE=' 
WHERE 
  key_id = '78bf9a92f541293449c3c27af7519ac6eb640afee484d3e1d5e5b01d9ae59f2f' 
  AND (
    token = '09ReX1l22MyiHp87ieReWGN0TGgDYyK+kGQks+JNlmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )