UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XxxCHHq3MWUbH71bB2D+Q3oMc3GwP5+c2U3EPvYIyik=' 
WHERE 
  key_id = '62c18a118bf2aafd4c46c2a61a1ec1ddade6c2c12726f455b6358fe0ea243a3c' 
  AND (
    token = 'XxxCHHq3MWUbH71bB2D+Q3oMc3GwP5+c2U3EPvYIyik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )