UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UEGctcgpUTv3CHMBitlL0853mIl185juGYyx10e1HcI=' 
WHERE 
  key_id = 'e032341e59c0c5f04664d1409d4d4333b6418b8a555cf20715398d076c137f8d' 
  AND (
    token = 'UEGctcgpUTv3CHMBitlL0853mIl185juGYyx10e1HcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )