UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DPGO+3jXXYPhrCeTGg8zaR8S/Rp9/Um9CJMtdUY2+qs=' 
WHERE 
  key_id = '7dc7ee7557f3cd80f6c3f8ac3053b012ee90bc4583a5b04e830a7c69d62ade61' 
  AND (
    token = 'DPGO+3jXXYPhrCeTGg8zaR8S/Rp9/Um9CJMtdUY2+qs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )