UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D/LAWqr8Xi+paR+/tjm1bQA0U4xpIhGBarMXSsTRc6g=' 
WHERE 
  key_id = '811be32f4f4169071c5297acb25bb0465863c86ef2d6af497d7cc8bbeca819e4' 
  AND (
    token = 'D/LAWqr8Xi+paR+/tjm1bQA0U4xpIhGBarMXSsTRc6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )