INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ae12ee419ef2a46cbdea6b4c1772a4833d63648e3309a48b4cb5bc988d1a842', 
    '4EX89eIbweWOSC+oiR57GjUp3k1ahN2XjvlvzqO4wDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)