UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+gR6RKAL0en7OtlCXWJqzfRxkL2S8X/k0zKazSpuPVs=' 
WHERE 
  key_id = '370cb1b5416329d67f72eb2014e8eeab4e1465fb754b978b684417956f46b16c' 
  AND (
    token = '+gR6RKAL0en7OtlCXWJqzfRxkL2S8X/k0zKazSpuPVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )