UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'deG8SS2lLbfBTfSVO/cWdaoozB6RqQw4+COAZnOQtrw=' 
WHERE 
  key_id = 'cbf99e6a222242e009ccb5e8ca3969477fb647ea1331f70521c50577482d0508' 
  AND (
    token = 'deG8SS2lLbfBTfSVO/cWdaoozB6RqQw4+COAZnOQtrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )