INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bb1ce0060b9c06969491633e36800e2c3577c7990415bec955da3012947edab', 
    '0RnEJp589iizBkXE+SgZjGAMQaqR9F4jOdSlU1U0qnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)