UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'De/2XgaKiaOIHsaqhMjB2J/SrdSkZZ7z3zTOzUb/TEI=' 
WHERE 
  key_id = '275965fad47b94f1b84c1a5708c10ebd5324956fb533fbbaed5dd47fd7a8475e' 
  AND (
    token = 'De/2XgaKiaOIHsaqhMjB2J/SrdSkZZ7z3zTOzUb/TEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )