INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3f64431964eef3c3bdb4c578ba36f138cef76888a9eb0e7ae2e80347f4c9f0c', 
    'f8qx8ml2OSMa6HwlrcEBLZufxmOxBUJ4X56uhrMQ+dc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)