UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cfV1jxQmaMCV2WwABILtZdud9I/BqduSN7aKY1yCPXU=' 
WHERE 
  key_id = '8061cd6ae556c480f912e902dc47d7417c8037e9d29d370793fbb0460635316a' 
  AND (
    token = 'cfV1jxQmaMCV2WwABILtZdud9I/BqduSN7aKY1yCPXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )