UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zaKX16MZhT/OsWKE0ouoxL8OGDOzCdqrKf3w9S9iy/c=' 
WHERE 
  key_id = '5cc345475bba2b2a1175d36478b3fb3ae469ade1f4947e9a74924a7072ac1d48' 
  AND (
    token = 'zaKX16MZhT/OsWKE0ouoxL8OGDOzCdqrKf3w9S9iy/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )