INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6beccef240592c2914321f7c34ee73a760830ec36949414180297f48275d7ff3', 
    '/LmMWwu5OMLwCNvIu1mhZe8ekoKnjxh39w1x10yyjT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)