UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tFkrjzz2hmXfWMGlMDhNWK6Ukps1SqyLErFB0Yrd37s=' 
WHERE 
  key_id = 'd9473775bb074b483a0c0b830961134703f13f10a45fbf31e6a2bfcabc51479a' 
  AND (
    token = 'tFkrjzz2hmXfWMGlMDhNWK6Ukps1SqyLErFB0Yrd37s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )