INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b23cadf4dc02214de352dd883739fa9249f8aed37f26350d0f4282cbfc416591', 
    'mXD5srOqdS4Yo2mWQVG2QQuaNWs9pv57HRvbbkWMfAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)