INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ee98cd09afe34f27dcb406ee33d06c2861e273148a310f6bb200fff631d1313', 
    'qhH2VH23f1C2jpCBhmBSZxss1bdARthCZWpPn8fc+HA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)