UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qPqQ0faE+tpbcO0kDtnKHx5fZsmuYp5E7bgFGfM9qmA=' 
WHERE 
  key_id = 'd4c05c1e1fda37fac100f7b686e970d519afd6e86f11226acd1a2cd5d6048b9f' 
  AND (
    token = 'qPqQ0faE+tpbcO0kDtnKHx5fZsmuYp5E7bgFGfM9qmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )