UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/d3gQC9AfPq9T1jFKps7xh0MxVIKPdglPGFiuu1y0Vc=' 
WHERE 
  key_id = '0fcd02a8c92ef229b8097c9dbc82f119fcc8c8ada0f372d7be6b9328653c4129' 
  AND (
    token = '/d3gQC9AfPq9T1jFKps7xh0MxVIKPdglPGFiuu1y0Vc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )