UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kEEz0vDtUVHy5Zg2Ry9SvmskgFaIyVTiC0z7XgzM18M=' 
WHERE 
  key_id = '1980e645cb1fcbdabf8d00b16147e18f9a255744cb9fc7abf991e40b1dc2628c' 
  AND (
    token = 'kEEz0vDtUVHy5Zg2Ry9SvmskgFaIyVTiC0z7XgzM18M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )