UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JQwQDhT2PMp5dk0Xugy2dKx3bL7ebutX0mkd1kzywbc=' 
WHERE 
  key_id = 'a065d5f53f9b86995c61a312bb44d2669e3eb6bc669abecfd068df22ab2779bf' 
  AND (
    token = 'JQwQDhT2PMp5dk0Xugy2dKx3bL7ebutX0mkd1kzywbc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )