UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hLqgG//y0miUMrqoD2aQ++htajY3rx3Oj+lUUZ6ZiHg=' 
WHERE 
  key_id = 'ceb93c496e20755ae5044c2ec99648e92696f2a4a400bdd51e410ef752479e0c' 
  AND (
    token = 'hLqgG//y0miUMrqoD2aQ++htajY3rx3Oj+lUUZ6ZiHg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )