UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jTvdVB/F5KGPJczaM59CqB6rSMu6VVKjYUPJn+OyNzg=' 
WHERE 
  key_id = '618dc96d9182832214c3c00df8cf88e4a59a936caa572c1313d0af4fb9b3834c' 
  AND (
    token = 'jTvdVB/F5KGPJczaM59CqB6rSMu6VVKjYUPJn+OyNzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )