UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm7nG47a2IqsM4c5Tpgu6SfHxlQcteWVMhCyRRpl5rk8=' 
WHERE 
  key_id = 'f5df95ffd804a6b82d1b78a951273c8f7c1664c874cbdfcbc702c20687882e9d' 
  AND (
    token = 'm7nG47a2IqsM4c5Tpgu6SfHxlQcteWVMhCyRRpl5rk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )