UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aKicLDoMZrnUHNJC9Ae3cDD5Gg2fvKQ6Wm4YPgeafOs=' 
WHERE 
  key_id = '6993d29dc198fa7d74ae38166a1f66c2e6876764fbe75a2dc554d692e6cbda6f' 
  AND (
    token = 'aKicLDoMZrnUHNJC9Ae3cDD5Gg2fvKQ6Wm4YPgeafOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )