UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MF/v4avr9zwK3wxZHpMBmS0H/sPig9A/YMZ3tWUXnKQ=' 
WHERE 
  key_id = '3598cf22ad19642b715cef53ccfcb808397f8d2720ea14cee8033edd692d2e27' 
  AND (
    token = 'MF/v4avr9zwK3wxZHpMBmS0H/sPig9A/YMZ3tWUXnKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )