UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZR96EbOnnfbUjnz720nDh3QwMmDd1MyjdbtVe6KUB3s=' 
WHERE 
  key_id = 'a4cfcb0def84c921004ee00359690365e6f173fa07021ddd6d72b2dca62ff7f6' 
  AND (
    token = 'ZR96EbOnnfbUjnz720nDh3QwMmDd1MyjdbtVe6KUB3s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )