UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9svizqDRKt5b47+m7ZnIGgQxCot4KLsr0IzCURg9tjo=' 
WHERE 
  key_id = 'dad3ec0814d3a0c4d6bafd2aa38f429b5cbfc772cd797c1c99f669acd2ffe174' 
  AND (
    token = '9svizqDRKt5b47+m7ZnIGgQxCot4KLsr0IzCURg9tjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )