INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3f145d42930fab8ff348a49329369e5da43551cfb49db18a7c6c6bd1e438753', 
    'mCVrY4VMYz1LPNsjfTmOb/PJqwFMD/zuVjSsmUU7YJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)