UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hmfooPEyhKp+zsWsWw1LMQ/f0/RqDYvvMbyjkumhips=' 
WHERE 
  key_id = 'a13b4073b55c0b7a461bdd107470eee7cd257d2cdf15218bf7dd492f9d4543cd' 
  AND (
    token = 'hmfooPEyhKp+zsWsWw1LMQ/f0/RqDYvvMbyjkumhips=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )