UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LpmonfwuY5UJp+L3cv5eNobqLJsBWZzmjWvOllrDzr8=' 
WHERE 
  key_id = '74a88c46172e09e2806fd87ca47683e235fe291b227fbbf45ab3f21e9928ef4a' 
  AND (
    token = 'LpmonfwuY5UJp+L3cv5eNobqLJsBWZzmjWvOllrDzr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )