UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oVKBmaI6SR9Mkph2TbpxWPCDMpGiZEoMaWDC+FQ5xpk=' 
WHERE 
  key_id = '763e31cd5678eb11186f47c65b9694f43d53a136dde8ba83ed30fb1ea7cc7153' 
  AND (
    token = 'oVKBmaI6SR9Mkph2TbpxWPCDMpGiZEoMaWDC+FQ5xpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )