UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u0M/nEfPtS4KAwyKj5kns3PzKO3JNGPE+LCnAz1h0Kk=' 
WHERE 
  key_id = 'c12333240984d5a4e7ff2d942ef401d63446dd6833062b48d919938cda4b495b' 
  AND (
    token = 'u0M/nEfPtS4KAwyKj5kns3PzKO3JNGPE+LCnAz1h0Kk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )