INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7d56cb405cc98de29de645197214de0fd19e2a9b1ffa3840931a6785a6e97e4', 
    'wx/epgMDr8c0/3V6245aEHQw9aghD8ZRihyeeybDogY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)