UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jG5GcZWGFqQ5dXtJwTDbkX8azJiP01rVsI9Xzd32Yl4=' 
WHERE 
  key_id = 'a73a2c0d4d495205415355ea30cd4b7c79f67412a4536baabb71a751e47836f5' 
  AND (
    token = 'jG5GcZWGFqQ5dXtJwTDbkX8azJiP01rVsI9Xzd32Yl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )