INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f70a12e9bc7fb23bc5ac661d24e9c3f8524c778ce974119d3a17b9ce4309cc5', 
    '10eZQNx2mmoXXwodzRQz5ggl1ViyT2Acp4Vv36pdtJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)