UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yn4Hj+mhorzIA4LgI+oHkjEvlhgvY1haPnMEF/rhM+0=' 
WHERE 
  key_id = 'd69682a67716dc641791ae80bd39db3cc3a025e5a7a0abaa19af57c00419ad12' 
  AND (
    token = 'yn4Hj+mhorzIA4LgI+oHkjEvlhgvY1haPnMEF/rhM+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )