INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28b3d0621eaeb4261c0844b88ea284bce0032b1fd3e166ee2a434a5c34a49dea', 
    '9zVsoWCJFu5xIzUXmfRyJCfDSFvVAaxXISJ5YSz0mFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)