UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y4n8fS3r7U0dEpIwHMh1dbOlkAuyjTKl6+Lsyo4I3PM=' 
WHERE 
  key_id = '713f9bdaab4467d3e15d53e4b7da5cc8baf4cdc085ff13afc1dabf55a5bbdc03' 
  AND (
    token = 'Y4n8fS3r7U0dEpIwHMh1dbOlkAuyjTKl6+Lsyo4I3PM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )