UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QYqJ4m49YICV4flHgExneeSPNFf8nBZHX3SL3Z/iprw=' 
WHERE 
  key_id = 'f0521cc02c8a63888b6b63b93db6652e7efb48e7b33aa05127d0d95ca40f0405' 
  AND (
    token = 'QYqJ4m49YICV4flHgExneeSPNFf8nBZHX3SL3Z/iprw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )