UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V5oSwrIZwfgwVOgrLV1HEJcEs5gNAAYwRThSYWN11sk=' 
WHERE 
  key_id = '99c7b7b4252afd98b7ab0d63572e0b613ac9221db89aa608fa9fc88f8cc5292d' 
  AND (
    token = 'V5oSwrIZwfgwVOgrLV1HEJcEs5gNAAYwRThSYWN11sk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )