UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CjFbLQgszxrSHEmdAEBoLsqPb4sIXqY842GqTmawWp4=' 
WHERE 
  key_id = '1d9f13a1d632f4bc8b97f2516a5a744d8d42ead637feaa192015f952c5c54f59' 
  AND (
    token = 'CjFbLQgszxrSHEmdAEBoLsqPb4sIXqY842GqTmawWp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )