UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EtlXhIsAxTuMDNxVQFSmlN8FcN41NJYtyE0aKubV5gg=' 
WHERE 
  key_id = 'f031af21ce5070d21a7641c4b850b1f52e6e4000c68d9e9aa3c4a6780d0976a4' 
  AND (
    token = 'EtlXhIsAxTuMDNxVQFSmlN8FcN41NJYtyE0aKubV5gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )