INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fbb93f4cb20d633fc84dbff37c04e01a7968771a46eda3a8f922dafbb4d3d24', 
    'iZy0faPnpEDnUB9fz1FhQhBsC7WxetYe+EhVi8u3b2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)