INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2d35267f2295ecad116102814f056722539b1c702740709e03f39612e9379d5', 
    'FVby/ZmCL3ruBkFJo4yNm8n1s9PRb6XODnSgOgAKOWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)