INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7569e0e288f3d5d0f8279499685f95b2f4dc8a7452013173829f1d381812448', 
    '3/nPxJ87YiSdyXwj1U81kD8SKyQQT8q+mMKjFg7vGdc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)