UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WESQLlDECFbrqlKZNJw3J9836ncv2eFzBgPTWpiZwjs=' 
WHERE 
  key_id = '0263cead38cdccd25673a93d573ee5fefb187cc1e19c9f6d7360fa1e509eba80' 
  AND (
    token = 'WESQLlDECFbrqlKZNJw3J9836ncv2eFzBgPTWpiZwjs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )