UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p6cOjn4l4gBF6HYecqsAGA/R5Jaj/VTchMiQPKrmPd0=' 
WHERE 
  key_id = '0302d6763f0eee597577c46cf543bb30b8d746d29cae898dc7651358cf0dd847' 
  AND (
    token = 'p6cOjn4l4gBF6HYecqsAGA/R5Jaj/VTchMiQPKrmPd0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )