UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O+6ekZxn+0hxgm6GHWu0zweRlSDwUMxMQcoKjfQC5rU=' 
WHERE 
  key_id = '5be5980c5e9f59709fb748aa614d7eb835e0d1e7a6460e65d47bd575ddb6cc70' 
  AND (
    token = 'O+6ekZxn+0hxgm6GHWu0zweRlSDwUMxMQcoKjfQC5rU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )