UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'goEyPjwQ15IlBkb+jjMZzMtgk5pXglRmmTpB183vgCw=' 
WHERE 
  key_id = '2c38179f0690c568be26d29bb45bd1d48e770c0a8f9aed7132cbea197e6c0c97' 
  AND (
    token = 'goEyPjwQ15IlBkb+jjMZzMtgk5pXglRmmTpB183vgCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )