UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uYNyb0eZmpA9z/C0w0FKvObwIUeYXv0UE6KbtQKMO/k=' 
WHERE 
  key_id = '5ccaa02bcd13f7122a6d73f1cc012b2982ed13242079d3a910eda5367a469b8d' 
  AND (
    token = 'uYNyb0eZmpA9z/C0w0FKvObwIUeYXv0UE6KbtQKMO/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )