UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vdBrIRPfiUBXqo4cRd6Ywpel7PL8HFNojLrCeyJwGQ0=' 
WHERE 
  key_id = 'c465b18a56c7eb2307d63a50ed7c911b22624e6a8d207287aa2656ac02c50690' 
  AND (
    token = 'vdBrIRPfiUBXqo4cRd6Ywpel7PL8HFNojLrCeyJwGQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )