INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '606260a2640ac94bd37a1fc81a83a8fb4251f8b3e3b8f9cb257c26a27e389bc3', 
    '91wgtkKycQTAHddEymXSdof/IDzIv6jMiuumscmv0kA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)