UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cNSC5MEqIwkt7ljoPpThhNdqJOtchJVvbBPprYibBJM=' 
WHERE 
  key_id = 'd36f8aa9caac54d20d9d689abb15ed7d8f9867db3c32d2fdeee01a14dc806d69' 
  AND (
    token = 'cNSC5MEqIwkt7ljoPpThhNdqJOtchJVvbBPprYibBJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )