UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WtKM++RUGCXas8RwzXhMI81D8gj94L70ScNWBMxOY4I=' 
WHERE 
  key_id = '06930dd12d8c19145d5288c5691cfb9d05249457a25061202d525af07931c164' 
  AND (
    token = 'WtKM++RUGCXas8RwzXhMI81D8gj94L70ScNWBMxOY4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )