INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a66b84f7272b61483a864b12d83385fbcef5ce9277417be402a02b47545d2cc', 
    'r64pa9AQN9KvvcvXYuEKJ0SwUa/pTxL+OjMtONG0Yeg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)