INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '469e259c5374ebe7581bc757c0c75327043dabc8b47828e342a4c283379a09cd', 
    'j0urZrj5gQ9RgLgjq+aIZgmZKUWT7gWsYfJs9LYMi7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)