UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4nZnRRAB0/RibVhLyLCTbzJbM5PXshymD4bpLY3Je14=' 
WHERE 
  key_id = '7de88bb7084cbe233b3b7d09a4488632210e11974af1bfaf60d4e9c34adb0ede' 
  AND (
    token = '4nZnRRAB0/RibVhLyLCTbzJbM5PXshymD4bpLY3Je14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )