UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4bTGUUR05RQ+xYi/j9oBQxQo21YnqXc1mBtVKlivyLw=' 
WHERE 
  key_id = 'c92a672f3c306b609f561eec482b1864c4dec4d2bda4df80876cdb0b008a38bf' 
  AND (
    token = '4bTGUUR05RQ+xYi/j9oBQxQo21YnqXc1mBtVKlivyLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )