INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c900967602450919f7ccac903a6be1acb38ce811fe6c19354349a6fa37ac3874', 
    '3CNXjoOezIv5U29xol5c0qIhAdmfpRlgMvjFd2s602A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)