UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tUdj/BvAKXcNr5TtzQC4jlhFPJAQiPSdUKPRsZcrr5w=' 
WHERE 
  key_id = '10543b9c7a7ab2f73a549bb17c0afd4c161a9a04796e5dd16c7191af867803d0' 
  AND (
    token = 'tUdj/BvAKXcNr5TtzQC4jlhFPJAQiPSdUKPRsZcrr5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )