UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NGfB+X8LeH3FGF1ue+Fo81AlY1+iblBKzQIJliCkzlk=' 
WHERE 
  key_id = 'eff127d8a538b89b682b66cfdaf683860c6067ccaaefec01bffcca27005bd2d7' 
  AND (
    token = 'NGfB+X8LeH3FGF1ue+Fo81AlY1+iblBKzQIJliCkzlk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )