UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vsAe/zidvpKciMopO6mKtRIVPWg1ujl+je+yDO/H/Bs=' 
WHERE 
  key_id = 'ad6613cd0be1bf64052358418c7effae13afabf8d74f2e2e737cbe83755319b2' 
  AND (
    token = 'vsAe/zidvpKciMopO6mKtRIVPWg1ujl+je+yDO/H/Bs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )