UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Iw0Otyze3he9EZKMFGlYZ+Lbd685gdQYh+tHKmRSvQ=' 
WHERE 
  key_id = 'da272e1ce52956d3305b6c915ab38302d452601c50f65733fe35f4037179390d' 
  AND (
    token = '1Iw0Otyze3he9EZKMFGlYZ+Lbd685gdQYh+tHKmRSvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )