UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wf6du8OOsSkqEOCLRVq46Wdv5bKJkW+A7lgLztVxOuI=' 
WHERE 
  key_id = 'a6b1d8c409cc5e5e139c13a5a83874ab3f9dde4656aaca3009eca327d89a887e' 
  AND (
    token = 'wf6du8OOsSkqEOCLRVq46Wdv5bKJkW+A7lgLztVxOuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )