UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '64p2TMm9XU4VJJ4fVQos1GkP0l5OTknktCQ95uBW9P4=' 
WHERE 
  key_id = 'ea745c6d8b982a7249eb03b53060964bce67b153ab942cda1824677aec8c8455' 
  AND (
    token = '64p2TMm9XU4VJJ4fVQos1GkP0l5OTknktCQ95uBW9P4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )