UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7WgbsD08MkQG0cl294ZQMXV8MaD3oLfjfrjlXvavoCg=' 
WHERE 
  key_id = '8739a144e337e68f450fc07f4615e42bce27f4fef41a948aff4909c9081c7b60' 
  AND (
    token = '7WgbsD08MkQG0cl294ZQMXV8MaD3oLfjfrjlXvavoCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )