UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vBQJxeiVr2++g/F3i+qdkIFsGebBgXHsw9CLsmSEF1E=' 
WHERE 
  key_id = '9a2562587afcba854eaa11c1b3e8f2c1800835d4c133630a3ed93c6804d83adb' 
  AND (
    token = 'vBQJxeiVr2++g/F3i+qdkIFsGebBgXHsw9CLsmSEF1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )