INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64a4ef690723e90438ea703a7520eb353dac2c45ccc6e6d713977d38d3f63ff2', 
    '4To5N51WUjfMfdNUnZsX495oV++NCWXzmkbydYiua0E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)