UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/hh2RR4MaAOYBxhEFJkz3BZ4NF5u4POJHDRGOgxQqIM=' 
WHERE 
  key_id = 'd04caf38d22f5a8a10d7449c6b7875bd6e690bb74b939a988d999d820b737889' 
  AND (
    token = '/hh2RR4MaAOYBxhEFJkz3BZ4NF5u4POJHDRGOgxQqIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )