UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UXDaUkQ/1iHJO6OMseX7uSDp/W6wjJu0onJU92uIe0A=' 
WHERE 
  key_id = 'eeb1b8de6f8aa7821f2bf9b9018dd89575132b7e6fab7deda8e027fff57b0898' 
  AND (
    token = 'UXDaUkQ/1iHJO6OMseX7uSDp/W6wjJu0onJU92uIe0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )