UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bAs2/Rx4LZXdRATp19znSwl+esE/rHQkwXDUXRUSoOk=' 
WHERE 
  key_id = '675a1ef27a086c3f8cd3f811ab8e944f6ad6e8f629dfd8a449900ad02d172655' 
  AND (
    token = 'bAs2/Rx4LZXdRATp19znSwl+esE/rHQkwXDUXRUSoOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )