INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bce53df52ad9dc62ea7946a467020c210989b2f4f3f3b9aaa4ad6ced26342012', 
    'OV7NOwL6lRRGDLfLgsaDlAthvUlibkY6i8wFn2Er+60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)