UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zTMLDsoAH4PHyik1LQXdkn+raT/Dn+GbOcsm6W2F+a4=' 
WHERE 
  key_id = 'fa7f2e1822a1c03913c928f544548c0b39400292e8f3f10068d4c3675526bb4f' 
  AND (
    token = 'zTMLDsoAH4PHyik1LQXdkn+raT/Dn+GbOcsm6W2F+a4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )