INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b368435c8de002f24a8ae5ebd4bec1afb4324d85c409e4dfb2549a70b24988de', 
    '7W27Kb9su+Kn6tW59SZF86z98rp1hT+rGTneO2IcAwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)