UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h7HLrt4Tb45MmGO0pwgBdQz8Etshmpz2e/7yJfPV8xI=' 
WHERE 
  key_id = 'e057a4da0557005ff154880b10437c7c0ed06ebe0aed7daa6f010e299b35772e' 
  AND (
    token = 'h7HLrt4Tb45MmGO0pwgBdQz8Etshmpz2e/7yJfPV8xI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )