UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3i5twIfLfmSfwF8bSD6IV8VZx62CgWcHbW8weEJ1ssM=' 
WHERE 
  key_id = 'ff22b0b6ac77aeca243518a1f6c46275e062a291b1aeef1261a29f9acf192c01' 
  AND (
    token = '3i5twIfLfmSfwF8bSD6IV8VZx62CgWcHbW8weEJ1ssM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )