UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0xPRzeH9WNN827dn2mf6Yvhy2fqFLUIWWxy7rylrBCY=' 
WHERE 
  key_id = 'b066ae027df36406c9637bc92100095f962ff98130868ca5a8f54fa640f9859f' 
  AND (
    token = '0xPRzeH9WNN827dn2mf6Yvhy2fqFLUIWWxy7rylrBCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )