INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73f04c38d8e5c08951393c80713da0663e6a07efbca1b5689fefa850fb14374f', 
    'HvY4BEocvlw3V3IBLiiocx8XiaekXKTW9pLpxtfMXxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)