UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MSjNXhOjPnrhCFHGJ/TdxWKDy98TZZ15eRCnbsp3JSQ=' 
WHERE 
  key_id = 'a72afcb8719604705581766d2a12a3efff8dd825f4fb4a785f341203088d9edf' 
  AND (
    token = 'MSjNXhOjPnrhCFHGJ/TdxWKDy98TZZ15eRCnbsp3JSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )