INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '923898e5556353556309490ebac020929589561cab318487f955a17d2a28babd', 
    'RFP2Nw6YJRPUPSnEqZukNNcswx+vD9HfhyX4/bJD3lU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)