INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c3d7d5c6a09bff36b180e5d829e0bf8aac8bb603a1382e3bffe81cf3757477a', 
    '18cpPX5i+aNT9tV5H+86PmwaH6wIv+s3+cyg5QpYihM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )