UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qy5bSiglOXcdF/IKt6bIDodzYw8v3NgnVwTkDTmY7pg=' 
WHERE 
  key_id = '84d77214e0e1fc543c9976b77c549321150ec8428f55db51707f7e6c485fd8ec' 
  AND (
    token = 'qy5bSiglOXcdF/IKt6bIDodzYw8v3NgnVwTkDTmY7pg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )