UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ElZETtijwM9qz/3H5geluhQuI2clcbsFn3htZVUM7L0=' 
WHERE 
  key_id = '719c80e37dbbeba39d98776c67ca626e3e6a9455c43c867fe8ce7e13e93cd764' 
  AND (
    token = 'ElZETtijwM9qz/3H5geluhQuI2clcbsFn3htZVUM7L0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )