UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uoyQTbuPHm8t8RvxAvZ56MzKgyAkFZ4LAiWCbLXxCNw=' 
WHERE 
  key_id = 'f437c559d0ddf3f560a8af1f2767c08ca3ea919979f65b54f45c7c2848a65739' 
  AND (
    token = 'uoyQTbuPHm8t8RvxAvZ56MzKgyAkFZ4LAiWCbLXxCNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )