UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XqGE/BHLoZeJVwKwTf7IutFuq+Gog+q8FOWLHVDInBM=' 
WHERE 
  key_id = '55bf8e6ae526615390effe574863ee13f5d82618530bff412bbe33613b7f0b3f' 
  AND (
    token = 'XqGE/BHLoZeJVwKwTf7IutFuq+Gog+q8FOWLHVDInBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )