UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XZL9kBLpLkumF4felJiN1I37X/RYmzJ/ZFBwLg3qfI4=' 
WHERE 
  key_id = 'a1a0fc56e51afbf278b6b3b7eae01472def6e5eaf88af9222739734caeb7336c' 
  AND (
    token = 'XZL9kBLpLkumF4felJiN1I37X/RYmzJ/ZFBwLg3qfI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )