INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7be76c50f631215d396b98ef11eff1478edc7ff88154507cb9998cfa9c653d2', 
    'ZTaLiIASgkyHHr/FykHWoAaxKGyp3KQCiw6u9xgErmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)