INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7175dfd449219952d56ab0b278d3c6fc329ce43f91603bd4082ca7e72196eb09', 
    '50CQixTsoxq9TjTpWskjrQrLk+lV4DnTkrbhkgqiIls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)