UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HmSD7RI6Qo1DUP21xbyFanxgLNjeWne8uRoLBDXjWeE=' 
WHERE 
  key_id = 'ef8c5fe940b5c3dacc33f8ff5a3be55f4806d96bd94a23eb2b02c86f01ccd4fd' 
  AND (
    token = 'HmSD7RI6Qo1DUP21xbyFanxgLNjeWne8uRoLBDXjWeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )