INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e53591cdd9f5d17fd34ae36fb6e524704eeda21c6a8828afacf96f7312535bb0', 
    'tpjuWxobE7A2ZeRDGTvdqh2S5sCKAnFoTyeO4U8B42I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)