UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DJ1WHi1E6p8lo39ksbRB7TYK0HSZSiyjfgZ05nsdCZ0=' 
WHERE 
  key_id = '12138451e28ee78f0df7d55b4fb9b4be40fc54c6aaaea084ac365c20a5926459' 
  AND (
    token = 'DJ1WHi1E6p8lo39ksbRB7TYK0HSZSiyjfgZ05nsdCZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )