UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xNHjEgW1xrBao4noDrcm4Irkr0jr5EYI7jZpYdeQwAo=' 
WHERE 
  key_id = 'f83db145e498044cff67f62e742e1ff1cb2b58378dfd4ad199cdb16b0803e3bf' 
  AND (
    token = 'xNHjEgW1xrBao4noDrcm4Irkr0jr5EYI7jZpYdeQwAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )