UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QZo6I/3ixLuS0F2p08EHEiF8Pb5FgEc35F7YyQTuBCw=' 
WHERE 
  key_id = 'dc3b9c3bec3f7e4e62588f4d9dd22fd9e163c7855cae4b09ee63e26aead35960' 
  AND (
    token = 'QZo6I/3ixLuS0F2p08EHEiF8Pb5FgEc35F7YyQTuBCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )