UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9axsBnHs2s/9VwgLBpogWM2+nbjpz232QRsQ3GJHMFY=' 
WHERE 
  key_id = 'ef89f8048a640cfbaacec74939d7a9797f465cf8a5a36a0249b85327dc353001' 
  AND (
    token = '9axsBnHs2s/9VwgLBpogWM2+nbjpz232QRsQ3GJHMFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )