UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M7Rdx73tf9U/neHWWaY4GF2cG4lkpNnpIvCH7YSApYE=' 
WHERE 
  key_id = '5e25f8b15da855116a822dc457dc9d859d7d9bba26f45f08b138839a2f7cae56' 
  AND (
    token = 'M7Rdx73tf9U/neHWWaY4GF2cG4lkpNnpIvCH7YSApYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )