UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NTIAVqZzKVQR/tJz5nPtv7CK5NmYclmtOZN1jVI6V1k=' 
WHERE 
  key_id = '4232bfd1fcc8f54b18557c251a194ecd79bf2109de4fdfa6c13e4aaf66ce0421' 
  AND (
    token = 'NTIAVqZzKVQR/tJz5nPtv7CK5NmYclmtOZN1jVI6V1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )