INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16737fca4b03611b880221176490279f901178442083c5001a5876835e2d1116', 
    'gkMA8bCWiMe1NwJhbEmfAlp3QX5+riopI7QghK00wFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)