UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5EXuBuZvW/F7e9Z7f6DgooHTtICarbCOz4o4q4L6VyQ=' 
WHERE 
  key_id = 'dde8800756c0e9354d9800d69a4163e0188160b90665e2f3f47f1fda5e607610' 
  AND (
    token = '5EXuBuZvW/F7e9Z7f6DgooHTtICarbCOz4o4q4L6VyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )