UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'axBPO+ji3o72XOwj7IRexHmBIHNLQcrxj9h59EnPwxg=' 
WHERE 
  key_id = 'b5f2ed288fbd6eb87c124a3832d7223e123090dfc154a6740e766494513af44b' 
  AND (
    token = 'axBPO+ji3o72XOwj7IRexHmBIHNLQcrxj9h59EnPwxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )