UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z2Q8lNVm+vG3VUEcYngYN/ENs7p2KAHT+EQKaFTwRZo=' 
WHERE 
  key_id = 'ca53ef33882285c0aa081d5072a747b50acaf692b030369c8240c615d0484177' 
  AND (
    token = 'Z2Q8lNVm+vG3VUEcYngYN/ENs7p2KAHT+EQKaFTwRZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )