UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hIfV32pLkjSd+gpzPqKRSsJAOjauUdGUQl7wAe4jtvM=' 
WHERE 
  key_id = '42077fa1007adfa61c2548ca49f460b9e39027a50efbe9d73ba2eadca700643f' 
  AND (
    token = 'hIfV32pLkjSd+gpzPqKRSsJAOjauUdGUQl7wAe4jtvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )