UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AX83B0JytPHHcowUkFozCSAocwF7XEXjNENew4+1xKQ=' 
WHERE 
  key_id = 'bea1aefe870313758df2638382e24562e728d5547952ad1efe82f384a73c5f66' 
  AND (
    token = 'AX83B0JytPHHcowUkFozCSAocwF7XEXjNENew4+1xKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )