UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FUgSTZW4D/d8zlKVMbNGZlqE+kU/LHor8WwTFesYYZw=' 
WHERE 
  key_id = '4cd59ef5dfc8a47490170925aafef9734c65954645cb63b66c49cdcdc0b56d0d' 
  AND (
    token = 'FUgSTZW4D/d8zlKVMbNGZlqE+kU/LHor8WwTFesYYZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )