INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cf44ac2e1dfcc2e891756008ef954fe71f7f5354da044697ebefad6fac8370f', 
    '2/WfLiU5ApMUv0cADLbwYZh2v7aLfu5u0fs9Lqs5g98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)