UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UREr/5HfXn0qJ5aPE7fmURkf1R/vrP55Qcf2Qwe1Vd8=' 
WHERE 
  key_id = '92d564c323273d39c453817c06dd9e32dc66da1f6e39a662915a3c389e07533d' 
  AND (
    token = 'UREr/5HfXn0qJ5aPE7fmURkf1R/vrP55Qcf2Qwe1Vd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )