INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd59a0bc3cf31a4df4272d4e7b623053f881348d9648a86c188b5ce15190b250b', 
    '9vFnWDNxO42oOacOD9oRaQ6hvOrHNFFA2UdpWdXgcSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)