UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lFRgwM+nB/X7LPq6SwsVprgz1hrX3CN8tqG66IPVVz8=' 
WHERE 
  key_id = 'e5ff3cfdf868e1ef0995c96df5b1eb3b17a109315ca0c885ae5d7b76592053a6' 
  AND (
    token = 'lFRgwM+nB/X7LPq6SwsVprgz1hrX3CN8tqG66IPVVz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )