INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b143f71d677eb439d1cacfc490553b84c9270125968590a3fed08d789c387bd', 
    'IAGMhTUb4bmS3eiXkvECO79yvbEaQHFhn9Cfo6h30qA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)