INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64b98eecce300a3f1d89f0d33d91134fe8fb552e11efd6cb1fd7799d7302d582', 
    'cey3KsALqj+3FEVCE5C45qCXoEDZ5evveL/z8glvRoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)