UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rSvq+jiq1aE/aCVeJNYQRQoZduCZ9K0R5ojagSCnzvM=' 
WHERE 
  key_id = 'ffa36818f1bfdfea290a66eeedf2555cd6c444b6b353ec165d432b1abe9cc161' 
  AND (
    token = 'rSvq+jiq1aE/aCVeJNYQRQoZduCZ9K0R5ojagSCnzvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )