UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bT1f4BqjLnzKXtx1wDuVqeTywaLaMPy4cyRVm/adnlI=' 
WHERE 
  key_id = '09c636099318eaca8636a478677d1b9b4dab5edbbbf0302a3613f5a056a06a5e' 
  AND (
    token = 'bT1f4BqjLnzKXtx1wDuVqeTywaLaMPy4cyRVm/adnlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )