UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sgHHm85p1FBGBRnAWlutTfeq7CBV35wXbisePwDdiac=' 
WHERE 
  key_id = 'f7b58c9c1edeb47c52df650fca46d6c651947bf22f0657e9e7b6b0dd95c22981' 
  AND (
    token = 'sgHHm85p1FBGBRnAWlutTfeq7CBV35wXbisePwDdiac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )