UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vBkQhpJvLlEWqWZVarHQS7gYo2x6ge0LZe72kP1q4F0=' 
WHERE 
  key_id = '9d9404628db0766707cccb3ba50062497144ae875ac7123396f9a6afb123a8b0' 
  AND (
    token = 'vBkQhpJvLlEWqWZVarHQS7gYo2x6ge0LZe72kP1q4F0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )