UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fv0OYJ1kyaW+16/hAbCWvR9gNKKxKJTGttLrn51kI8c=' 
WHERE 
  key_id = 'ac6e6104b95d570e7f99c7c1b28fefa43c4ea1717087bb194f2a29621a992c23' 
  AND (
    token = 'fv0OYJ1kyaW+16/hAbCWvR9gNKKxKJTGttLrn51kI8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )