UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RijyRaHRaR21ByOUP5FBIGZeLsajusQ5PG9/oYbV6Q0=' 
WHERE 
  key_id = '8a42582461a7152eeea6786ddde1513f5929a9d4d2c367da7007c628f065e235' 
  AND (
    token = 'RijyRaHRaR21ByOUP5FBIGZeLsajusQ5PG9/oYbV6Q0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )