UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QYKVFUWINpVa+NWdb4/2jopmEXFS+3stOIi/IodYx14=' 
WHERE 
  key_id = '767f8f6d767d49a55518efb63f1ae159750fc2f5b3ea0d4f5e25e8f996d5d003' 
  AND (
    token = 'QYKVFUWINpVa+NWdb4/2jopmEXFS+3stOIi/IodYx14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )