UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '25giY+jJpyi+VGB+KXaLSoXyePk64AXKeAdP/Z8rdbc=' 
WHERE 
  key_id = '5ed6e7b6867b7a642d9d20c12d43e959319f12449c05e7179bf99946ea528211' 
  AND (
    token = '25giY+jJpyi+VGB+KXaLSoXyePk64AXKeAdP/Z8rdbc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )