UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pEFPXJRBXU3SFia2MA8JAXPyUQTAMTx2w1qjYq08OE4=' 
WHERE 
  key_id = '24f8064c7319eed47321845a9b6f141efb94fe02257f5587f5cc660186939325' 
  AND (
    token = 'pEFPXJRBXU3SFia2MA8JAXPyUQTAMTx2w1qjYq08OE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )