UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4dNSbdWcHeLxPsoMXt4zabjLF4/gQHOWayphSYEfgJc=' 
WHERE 
  key_id = '85dc70e82e96b763f1d719b72b263bff69495c66439ff568cf60ea3623928b35' 
  AND (
    token = '4dNSbdWcHeLxPsoMXt4zabjLF4/gQHOWayphSYEfgJc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )