UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c63L2bHBibAcm/RJQbO8d3xzREFXQN/79jvNktdZjfc=' 
WHERE 
  key_id = 'd1ddfcbb5c76178fd2d8c95d496ac1eb85c27aaa54fd08f9a12577a07e49ee5a' 
  AND (
    token = 'c63L2bHBibAcm/RJQbO8d3xzREFXQN/79jvNktdZjfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )