UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7zeNwyWdyx+Q9YxN8/Pv2MUWvIgyLhSaykgAw7nm9pE=' 
WHERE 
  key_id = 'e1b48462bade010f65c972539cbc82303013a8341d841d362ff592767ca797d9' 
  AND (
    token = '7zeNwyWdyx+Q9YxN8/Pv2MUWvIgyLhSaykgAw7nm9pE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )