UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AlLaEe9ehMFClF0G+c0a8fb4Y6q4wBW38FYrVooFBl8=' 
WHERE 
  key_id = '18f694651326524686207fe09905dcb4cfc71a1a5a25fd8898dd6f528f6525ed' 
  AND (
    token = 'AlLaEe9ehMFClF0G+c0a8fb4Y6q4wBW38FYrVooFBl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )