INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6bca9f96de2b856c5ebbbc8c63e2e025aa0c8b37f909c033cdbdf1dd70b0429', 
    '99QITUX30oXYn09iLcj/onSce11jRsw1vQ4gM9/VI00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)