UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vwDF6TzeGjR1l4NxLFLaaGxa93/GNsprd46tiBFX7O0=' 
WHERE 
  key_id = '0f3d5d84584a4b0ee756d2e293ab5858c26e234cd6c68be6f7debcb453997143' 
  AND (
    token = 'vwDF6TzeGjR1l4NxLFLaaGxa93/GNsprd46tiBFX7O0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )