INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16ebee7129e95a292a1461ddf8849a181363bbef96fb7d78f689a8c08a7453c9', 
    'qvspavBj5FsmzNc7k1YgapCHadb30ECjbZQWN9T6jkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)