UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aYM4C5b2cPJrUECMcq0C0zWs49AAGD51EHidCshyc8A=' 
WHERE 
  key_id = 'c1a48a629420cade7b489dc450135899a7fd6e711f5a2372ec1dce44eef95592' 
  AND (
    token = 'aYM4C5b2cPJrUECMcq0C0zWs49AAGD51EHidCshyc8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )