UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N9I3Iezj0g/gaxq9MvnC7L0tSNOemtHu9Mrp3n643Ao=' 
WHERE 
  key_id = '44f01349c1819c44d864203309b4bb81f9dbb109815d04eb6f05f7fe2e79a395' 
  AND (
    token = 'N9I3Iezj0g/gaxq9MvnC7L0tSNOemtHu9Mrp3n643Ao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )