INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4950f1de5bd33faf41885fba88467d35cbe13d97adb8cc9b707e28548fcd0c39', 
    'r98Mhu+VXK0NceRuE2D6Cakt/t7Ek5ZVpVohv8Zi6as=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)