UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vh8XyImpnJFzgwzIMd2dOp7n0CtPZrpbdme1OicxLKc=' 
WHERE 
  key_id = 'bb2bc4ab22ef8202e2ed7c55e7e8f328382603461281eeed57a3a320e54cf754' 
  AND (
    token = 'vh8XyImpnJFzgwzIMd2dOp7n0CtPZrpbdme1OicxLKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )