UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2V5lXJ/BDz3V2Ccg3r5CpUe9/7hEDo1PHR/JIuVNo40=' 
WHERE 
  key_id = 'b8837bfa4303dc39bc8ec773fde3e8bf905922301311a5594b7fb8b836db634e' 
  AND (
    token = '2V5lXJ/BDz3V2Ccg3r5CpUe9/7hEDo1PHR/JIuVNo40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )