UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R0mxCtbalw4Qu2fsgGfsDhYvMku/4XvHYF9qb7ZetDE=' 
WHERE 
  key_id = 'e5fd1b51a4c926e5be3b163ccebb9eed0ea810ee52b5283e48dfc359b9c16e46' 
  AND (
    token = 'R0mxCtbalw4Qu2fsgGfsDhYvMku/4XvHYF9qb7ZetDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )