UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pbFsHep6ei8BQfHTj9NHMvdpbtTgM4NNzoWdsTWUHwQ=' 
WHERE 
  key_id = '12db863b1bec9c0ce750f276d6d743ff81d69fbb0e7ff725409aeae8c59f11a3' 
  AND (
    token = 'pbFsHep6ei8BQfHTj9NHMvdpbtTgM4NNzoWdsTWUHwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )