UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JVMUJ1xTcnvKZ2VDBquyb4t9/sJ738YphvUdTI0oW9c=' 
WHERE 
  key_id = '1c000aaa7b62356106d15257829d55a16241318ee3ebe107cd84226cd0378b11' 
  AND (
    token = 'JVMUJ1xTcnvKZ2VDBquyb4t9/sJ738YphvUdTI0oW9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )