UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FGKt9qwUTnV41z9Q9W3cPLJq1lIvaCx/jrTZYCwEQ0Q=' 
WHERE 
  key_id = '17bb10e4baa5bab0c1d916c649b55838f8f8e3ba584d24f6c941146a8650642f' 
  AND (
    token = 'FGKt9qwUTnV41z9Q9W3cPLJq1lIvaCx/jrTZYCwEQ0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )