INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7436e5a844ba1e44b89171acf361f9a4b3b44f3e93a95a4393e86cb4fa14315', 
    'VKG8wd2NRqSFCqLEO/sgVhsmny4hpgMaXcQKfn5IM0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)