UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eOTRz4pg6a6UeaUEi/Nfi0J8pCe9hnDb9ttcJWQXxQ4=' 
WHERE 
  key_id = 'da5993d601e9db144ee458c1c785f62d0382a4408a6de5d6d7a63e9dd11d85cc' 
  AND (
    token = 'eOTRz4pg6a6UeaUEi/Nfi0J8pCe9hnDb9ttcJWQXxQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )