UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fei3YK+RYDVhpfKyZ940rroCj8d3xikRxjdZfdpgsso=' 
WHERE 
  key_id = 'fa8add0c6805fea023c93d08e48030d244c9c0ec254ef58c136721f5fa016169' 
  AND (
    token = 'Fei3YK+RYDVhpfKyZ940rroCj8d3xikRxjdZfdpgsso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )