UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '11EAVuKOwbmUkCMBUEhG08m0IwqqCxADWWE5XGRAchY=' 
WHERE 
  key_id = '0e70a9806fd69c055e19b4a66e11efe7b38fb62c4e13d09171cc572b6cc53b76' 
  AND (
    token = '11EAVuKOwbmUkCMBUEhG08m0IwqqCxADWWE5XGRAchY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )