INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef863cdb91de9e90ffe07873caa323360dc9c145944fd4e0264b5e5809e66460', 
    'dovs6M9XVWy4gjQ95UtL0fwEiFZD6VTDe4ko/6RUK/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)