UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EfpW2gXeU4BCksaxPXxiauwOL01s0i4vUqkK7g7c6uQ=' 
WHERE 
  key_id = '723578270812c1230d0db946adfd35d5b46769b94503e095421fd8c698b58799' 
  AND (
    token = 'EfpW2gXeU4BCksaxPXxiauwOL01s0i4vUqkK7g7c6uQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )