UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cF5s/QgbKa1gF3CvGb6vD0f5yjyS35bBusAPGY6dYdM=' 
WHERE 
  key_id = 'eee1941c09b14cb28e619552992cc335eb62791fd7292fa5cbfb68ff1f634a38' 
  AND (
    token = 'cF5s/QgbKa1gF3CvGb6vD0f5yjyS35bBusAPGY6dYdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )