UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qLax02T8IaRvA8iqKIkSkpzdnati2nBYTPijwChgZgE=' 
WHERE 
  key_id = '859c5ed7694f7309f590485643f6686ba7e7657712743d63bbba37d34d551ce5' 
  AND (
    token = 'qLax02T8IaRvA8iqKIkSkpzdnati2nBYTPijwChgZgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )