UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uPe6w4vI5bu+/2BzTKBd59KBK/clebFn+NmdtP6xMa8=' 
WHERE 
  key_id = '2ec47d8560096a927570fcb7c864ac299dbd28546bb99b04c497015a1b440522' 
  AND (
    token = 'uPe6w4vI5bu+/2BzTKBd59KBK/clebFn+NmdtP6xMa8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )