INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e246f80ce9c2a35e7e7f54fe8e6cd13ad3c3b4f74a11e947ff4fc33fcdd9fe0', 
    'NE8hNo3hp2Dvk2vHsRmSfmDXK81ZViHnhRWVu48MQMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)