INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0abdf21a668a9a82ec6537ea330a3a309306eefcc97b033671ac6777f3ce637c', 
    'pCFsSVVw5jQQKkh94AIrrJMVPoZ4mFx4OGcmyWd/Mrg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)