UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wTPd3sobE+rPae4rPhrPCjh1sTG5cYvkR3HZ+pWfYKQ=' 
WHERE 
  key_id = '1f254bc6d1cfa5e0fe2ea63489e25c9c38b4c5564d5a76039fc21d3b99cf2ef9' 
  AND (
    token = 'wTPd3sobE+rPae4rPhrPCjh1sTG5cYvkR3HZ+pWfYKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )