UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7CS1qSNewj1j7NbfytVMkiMI++Mvjo/Ev9TG6NC3E+8=' 
WHERE 
  key_id = '2ecf0520b60384a109ef9608a60d574e6dc01a694bce131f3871790eedbb1ab0' 
  AND (
    token = '7CS1qSNewj1j7NbfytVMkiMI++Mvjo/Ev9TG6NC3E+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )