UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Cr9nWjFcsxxzQQNqwRz0ZxCAs0u+t6LBgsq1REr3Aw=' 
WHERE 
  key_id = '1f9ad39a9b2734d80e4c0d931ed10f89b3621dcbcc72483d1b72775ff3392ef1' 
  AND (
    token = '9Cr9nWjFcsxxzQQNqwRz0ZxCAs0u+t6LBgsq1REr3Aw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )