UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SNPHljkH90YmwpJdunFQbjGNvn7CSqgis7Rh+GHWhU4=' 
WHERE 
  key_id = '16cf3ce2c07c009bdabff7b960d82b1bf5a5a42d3feb98f6a86cd176e3817311' 
  AND (
    token = 'SNPHljkH90YmwpJdunFQbjGNvn7CSqgis7Rh+GHWhU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )