UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KPrY4k8Lko+H7Feyogd7xlJRSPqBby79B0J5nezjpss=' 
WHERE 
  key_id = '33c7158c5824ce02a9ce65d1a9830ca9bc07d1e802bc2f5487adf19595800f4f' 
  AND (
    token = 'KPrY4k8Lko+H7Feyogd7xlJRSPqBby79B0J5nezjpss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )