INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c266b04ab065062f6ca6c3dd04ac19755a0c3fb73d9537b418ba710b3314214b', 
    'y1upnL7qvoWnQTwkViGUeYE8HaXW+9QRGaDCx0BoTH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)