UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X8pFSiOcbU2Q7PgZVTzcU2+ooXzIa2y0Z19i97YRgbg=' 
WHERE 
  key_id = '26c7bda463893fc8e430201b0dc4bb48058add08d11fbcb59874308fba189e0e' 
  AND (
    token = 'X8pFSiOcbU2Q7PgZVTzcU2+ooXzIa2y0Z19i97YRgbg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )