INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7267c7620ba6d129733f91254da8792d835295ac16076b06224381017e33602e', 
    '9G7FLQbTwfmnO1GlAhoGWBfZtfuCUwzluus+bzjGL+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)