UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QhNPuHRDmOMK79iB+6cd8sUuwNGlyCoWBUxZBZ8ZJD4=' 
WHERE 
  key_id = '2ef0ead5bf6dc972bc80c24806600481d440af0440ffdc15f8d76f69d0a7fbef' 
  AND (
    token = 'QhNPuHRDmOMK79iB+6cd8sUuwNGlyCoWBUxZBZ8ZJD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )