UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MAdrcqOoQ593VHIFgG2VYCMm5HN5B/RairvM4GErfp0=' 
WHERE 
  key_id = '8de833b779fbbbf8fca8468b0155adfd3a8ca8b32ae0f3cd0ea9bd327309199b' 
  AND (
    token = 'MAdrcqOoQ593VHIFgG2VYCMm5HN5B/RairvM4GErfp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )