INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4e713aa138809b4cb0fd65c5295cabb714d079730b9ced1c9392988c74de229', 
    'NgPxAHHAPTdOwpWGFHD6gpxr3IIcm5tF8Qp7/+zXduA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)