INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5bba1618794ac29d05d544699d1b757c4f530b3d54f1b2a0ce84cc6dbfd39c3', 
    '4c773IywV3cWO+7MyUJMckeBqOqC93oTVTIxsEjHkrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)