UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ScAfL14W3QDygijy+5k2/ZdNzEpL2UD/t4Mf6AnrMsE=' 
WHERE 
  key_id = 'ccf328dc2c8a2808b3193c07cac611729cc6c108bd8da6789c78e792997775c0' 
  AND (
    token = 'ScAfL14W3QDygijy+5k2/ZdNzEpL2UD/t4Mf6AnrMsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )