INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f648e3c5488a5587c3175f241d5222199258ea235175fa0bd897a3c175b4263', 
    'VnL7weWoqrlSUdqzwvGpsMTBLM9ZSaHpY9nGbw+BRoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)