UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v0wvODBudg5OWXmurDAcquw8MCdvGaMmvZtbjqEq8go=' 
WHERE 
  key_id = '97da03094a316c5989420a09f24e4d6e26fca39d97a51e6fbfacc0a9fdd74a7e' 
  AND (
    token = 'v0wvODBudg5OWXmurDAcquw8MCdvGaMmvZtbjqEq8go=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )