UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IrdPyiUB2jM4jbnCKGSSERfeAiZiq75XVtpYfuQBkYc=' 
WHERE 
  key_id = '67a45ebefd93643d8f956cf599f71d7d4d47d3a1fc8741f18b32916440cbe4a3' 
  AND (
    token = 'IrdPyiUB2jM4jbnCKGSSERfeAiZiq75XVtpYfuQBkYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )