UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u+C2LbhrTKAJZYiinDXG7XdJxaJDvVCihT3mNVFYOAo=' 
WHERE 
  key_id = '62f66782806b8bf45081ff0f82e6b0cabed31280eae2a5e5b74b756dbe0207dd' 
  AND (
    token = 'u+C2LbhrTKAJZYiinDXG7XdJxaJDvVCihT3mNVFYOAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )