UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4N174/CMEARDu1cKQOsyjXoTiB4TLRpqNaIYOH731HI=' 
WHERE 
  key_id = '4c5d06ee3b6fc05cfdcd00d1344e351ce133ae391ec3954baf5ec075cfb55f57' 
  AND (
    token = '4N174/CMEARDu1cKQOsyjXoTiB4TLRpqNaIYOH731HI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )