INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '847551b79fed3c90be1a7a967d77f271169bc700ca3d452c5f10437b7bc916c1', 
    '93psihZQcwytjxSbWl+lKGiuoD5c6BgTlOyG6IYqx20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)