UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uiDt9UKFaZl4AA+IYbivUJfnv5s/dR+bXZNDaNX4wBQ=' 
WHERE 
  key_id = 'f751c364e0f23c5fe5e66fca86718a0d7cc680276c0b3b8397737351a709b4a2' 
  AND (
    token = 'uiDt9UKFaZl4AA+IYbivUJfnv5s/dR+bXZNDaNX4wBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )