UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g6QKpG+s5cXF5oq0Vt5FahlaLNRrZsaY4LICT+wIMb0=' 
WHERE 
  key_id = '545da97349530c3fdb9dec5ed3e111393255ea7ef5679bfd21e4ed82072bc5a0' 
  AND (
    token = 'g6QKpG+s5cXF5oq0Vt5FahlaLNRrZsaY4LICT+wIMb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )