INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c161039673882f7db12b5ef38b0d7ec8826ee93cac43a28136b1b5d9b4f7c7c3', 
    'hOhEj+6p9YgH7IwiS19jvkR74BBuD65BVQO5rfRyIMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)