UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'skrrapt7QK5Z8Ha4Q4TK1HdWa+uMPtlCDkH3TtFHSxo=' 
WHERE 
  key_id = '71afc4f4ac6bad52f70f72ecd9f6eec6fbbec4d56190846634ed6405c19b605d' 
  AND (
    token = 'skrrapt7QK5Z8Ha4Q4TK1HdWa+uMPtlCDkH3TtFHSxo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )