UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3rj20OAJ0Em966BsNKeAr5yasRHbG/lYsnhKbXS29FI=' 
WHERE 
  key_id = 'b3fec5e1c5ae4f1795e1dc784318feb953c532b2fb8dd363b450dcd19b45967a' 
  AND (
    token = '3rj20OAJ0Em966BsNKeAr5yasRHbG/lYsnhKbXS29FI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )