INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ff9fa42561e84a7fa5ef703ee03ca52023f7879eabcde0bd70dd7c40bc86711', 
    'JOrjELMoyxEE8krGNn/wjVWV7Br6Ob/41ApBOG5mMcc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)