INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49824712ae4c5ada1f59845886d2cdd8c54d3619bac98e702551dc524c51fcb0', 
    '2XR7+uD+xfM1ugHH6xDj7yb04EyrE6baAFnmd74AS4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)