INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1ab8c9f9c93613f0bece1184794ee676012c63facd79c08799af43cddfff734', 
    'fxdnqY8I8KWH4Nzg/mRJxqNG0LECOe/LHvXZsNy4Gmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)