UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uUpbDlNgreH+iKWzOZjAfrF/M1OA6xw2rpjbKSblS+4=' 
WHERE 
  key_id = 'e20090b291d7ebd13ad01b17268f2d3362cbcf22bf3c490f83b761bd02358ecb' 
  AND (
    token = 'uUpbDlNgreH+iKWzOZjAfrF/M1OA6xw2rpjbKSblS+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )