UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0H7VpqFuK5UhD/UprN68oGwTisl+D7uXAh1upMBdHxU=' 
WHERE 
  key_id = '42948d828682564517cbe66d483dde740c3e7159e1d478fea27a197f76ef9378' 
  AND (
    token = '0H7VpqFuK5UhD/UprN68oGwTisl+D7uXAh1upMBdHxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )