INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c50948e5274595471cebf8ee7d092931df49e07b58f309ac90ea7257effb5514', 
    'arefPa07XX2E1of0sS9beKHkmF44/SxOd0luMTJjM8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)