UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'puQuuP6G2ceMOj24VjfmuNxmYMmxgru4EE0tTNR7mCk=' 
WHERE 
  key_id = 'e3c5c1c8d9f16a30a01b749c44e75224b6041b8f76c1f49dc0cd785dc190cc2a' 
  AND (
    token = 'puQuuP6G2ceMOj24VjfmuNxmYMmxgru4EE0tTNR7mCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )