INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cfc44c6eb9a9b5073fae699a83a6aa294d7fa0bc3db0f1000a7337818d8d385', 
    'eJZjDxV2cmMNDnwBMQgcpSPWYpvM+vKodwp/GeicIS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)