INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '955ae4adcd74463ef818f061752604f3ff9252ae7398655e82f9261780eca54c', 
    'WOMhyLSlBBuyISHfxzYLL0hHEaD3gbTbzp16TPDW3ZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)