INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '185c9486a28772b90d7ac8178d37f37ccdbed82d9b865a3f6b99149c4e70d844', 
    '6mXmxeMtxCe6PxzQkOpkBK6ch/Vo3s4B3GjwPYrW7nc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)