UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ggov5dAcBB47IB7PM84s+wpDwosulQjRtY8RBjGM0+I=' 
WHERE 
  key_id = 'a1120a3162d3402218ebd980673a35da9f96f2965fef4798c6c5dba0e8efeafd' 
  AND (
    token = 'Ggov5dAcBB47IB7PM84s+wpDwosulQjRtY8RBjGM0+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )