UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UuJMOKb65Czd9Ib0ZE06WY6I746DD0gcXPwZehBu0yg=' 
WHERE 
  key_id = '58a39afbfc770a974e7e3e0424e64f37d45cf981185928eaa887860c75fd4438' 
  AND (
    token = 'UuJMOKb65Czd9Ib0ZE06WY6I746DD0gcXPwZehBu0yg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )