UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gG6XSsDR8DiTdPX0P9wW1RrUwsda3JxM5xxMIyQQKfY=' 
WHERE 
  key_id = 'd24cdd2917c69af470eb0927455c67af50343a8679efcbbd6739fbebc942cc1f' 
  AND (
    token = 'gG6XSsDR8DiTdPX0P9wW1RrUwsda3JxM5xxMIyQQKfY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )