UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uFZP07QcOc53yaNn4mkCOs3CqdF8H5W0gU30Rbs6SLE=' 
WHERE 
  key_id = '308bc938468c3ae8459e60c091c77ae6b969d92298b5d0ece3828ce6273683af' 
  AND (
    token = 'uFZP07QcOc53yaNn4mkCOs3CqdF8H5W0gU30Rbs6SLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )