INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '191d6a2179b8b0ff757367b8437ff333cf9c56123d0234407b99cdf51e3859e6', 
    'HittpBGtZY4N2N3jSBRvVChaBkyjszO1Oj1/BIpXpoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)