UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X2lFB2ObJ2MJQYYxRTFjGuGYdsdfIIx9Xc5bRjtcpsY=' 
WHERE 
  key_id = 'afd8fcb4a5c72168502647d3975630fbe506e5c801844522d2b52b0bdb5c6dc6' 
  AND (
    token = 'X2lFB2ObJ2MJQYYxRTFjGuGYdsdfIIx9Xc5bRjtcpsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )