UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2tzg9mzQFdEn2A/PH0GVciaaDyBMMcHAgG/3q+uOrII=' 
WHERE 
  key_id = 'b62cf2b3c6d7f198a78a24e34614660d34f7c4dcef93b53fb04b6f616bdc238d' 
  AND (
    token = '2tzg9mzQFdEn2A/PH0GVciaaDyBMMcHAgG/3q+uOrII=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )