UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FUs7aDDLaM1eHtLkwiqeDWlnbsPLxEv56UZNWP+r+0g=' 
WHERE 
  key_id = '33ad16118dbda89115a1ee7fe7cb52d05772c285f401e24646ed86deaf4a8832' 
  AND (
    token = 'FUs7aDDLaM1eHtLkwiqeDWlnbsPLxEv56UZNWP+r+0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )