UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9gEXmUY3GIgJdhefzVrlPpfG9wMHwyr1/lFog9npmgA=' 
WHERE 
  key_id = '40ea7f6d615c07f42ea9fc556f27b7ebdcb32415a1df150ad419fcf6339c965a' 
  AND (
    token = '9gEXmUY3GIgJdhefzVrlPpfG9wMHwyr1/lFog9npmgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )