UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NmAOeG4jhD+WDnv/dPKaX7//cpbeJuHiUw30EcK0HMQ=' 
WHERE 
  key_id = '05b70aa2518376bea5e80713cb2b6450a0625e269e334d5c5b6e6d1d83ee9580' 
  AND (
    token = 'NmAOeG4jhD+WDnv/dPKaX7//cpbeJuHiUw30EcK0HMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )