UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8fnnLnNXrOKl5UZ3qTEONrhIbv289S2SXKwIuEMVtGA=' 
WHERE 
  key_id = 'bd65c84cc0e693deb34f7303fc1d770c443f0992ba45516e544476ea50d04ded' 
  AND (
    token = '8fnnLnNXrOKl5UZ3qTEONrhIbv289S2SXKwIuEMVtGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )