INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d47255a0c698bd9aa08c61f0766b83233ac58aac9ad64d305923f365ba92a5c', 
    'Dx8B7daF9WsXgaPdBFrZDbpLy0I+14HN7DlqrCkYz9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)