INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9828c27eb53579a979f6618b9681c4b0971063a3e56725cf4c53ecc13e7b5f0', 
    'CI9owF5pzWp1RGVcyuHfw2ze/do0sKie5BGc2L5twTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)