UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dQRF97DjmxiiFT1jJWwIHQ85DoH/MZDEO5YOskR3vp0=' 
WHERE 
  key_id = 'daa9eec3cf75cfbad7942fb91c5ab03c758681f78cb2e61f236545287f3db80c' 
  AND (
    token = 'dQRF97DjmxiiFT1jJWwIHQ85DoH/MZDEO5YOskR3vp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )