UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3e7aFOcrnSyHYtOyhQDiePOrvmazPfgeVnB4ezzE6iM=' 
WHERE 
  key_id = '53df3b4b77988ba9d1f19cc89d14b2fdc1ff7d5e8fff3bcd614c880bc932ad01' 
  AND (
    token = '3e7aFOcrnSyHYtOyhQDiePOrvmazPfgeVnB4ezzE6iM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )