UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/c1Ipu4gIteWIIciIl+4ptJaOCBL/Zm1U94OgwHXhWM=' 
WHERE 
  key_id = '5fc8f0ac217886ddb9377211cbe69495f6f45d45826aa1cfef475349148f1d68' 
  AND (
    token = '/c1Ipu4gIteWIIciIl+4ptJaOCBL/Zm1U94OgwHXhWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )