UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SK2aunjXnYQMdFZz73KAMygd9tICaAdHNHNwZISGCbs=' 
WHERE 
  key_id = 'c22d3cbc136167a1ec141e25faa4b49a096d13a757199b1ee4a1bf292a8886f1' 
  AND (
    token = 'SK2aunjXnYQMdFZz73KAMygd9tICaAdHNHNwZISGCbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )