UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MYZv669IowR1DOq09ZrVPzCTfgKLWNTBqgyayuB8BJ8=' 
WHERE 
  key_id = '061f8b8a1c0b995375b28c3390338ec30d821068a6009e174106f8bc089a1f25' 
  AND (
    token = 'MYZv669IowR1DOq09ZrVPzCTfgKLWNTBqgyayuB8BJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )