UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JkJKjNw2lj06u+m7CWLQ6cdlaWLWWyEw8x/ShIbF3Tk=' 
WHERE 
  key_id = 'f9883b12f5495414356201c25cec10f5f775aabfb70b76d5a2fd31bc0f8478e2' 
  AND (
    token = 'JkJKjNw2lj06u+m7CWLQ6cdlaWLWWyEw8x/ShIbF3Tk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )