UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Q9ZfttwhNl2x+teZgBNJ6vjr1oZbHW8+FJPFGO0RT4=' 
WHERE 
  key_id = 'bec5cd06ab9decc267e3a9b7fba31ef3991909b4b045fe019713a354984538ed' 
  AND (
    token = '/Q9ZfttwhNl2x+teZgBNJ6vjr1oZbHW8+FJPFGO0RT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )