INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '102f5b591f4199e11d13a67a31a74978a00b0ac6ea556df90667ed475528743c', 
    'shT+FuHNp/z7CNhtJIhsFhW06xXhT0CNdBaOoFrljJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)