UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GaOagEEGDzZQ/Ww3RXewPTNFwhFGNJfoE9777vrlNaE=' 
WHERE 
  key_id = 'd9f7e309688754c99359a261afd824830b5a06326b1b17edde8823774a8b05d4' 
  AND (
    token = 'GaOagEEGDzZQ/Ww3RXewPTNFwhFGNJfoE9777vrlNaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )