UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FpxrIAWAE3qwYZQdmJV/VeHbb9wquZfMntDoxr0v60o=' 
WHERE 
  key_id = '203dcd9bd418a1646e19babc9e366662c592a5ef11244036015c217bb17b25af' 
  AND (
    token = 'FpxrIAWAE3qwYZQdmJV/VeHbb9wquZfMntDoxr0v60o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )