UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CEeFXTb/bevpoxdW1Ktwne4gVcZ4ythXUNlIcQggeHY=' 
WHERE 
  key_id = '9d83d06fb18bfd6c29f266f749efe1ba079b1f515898c479f5a264bf912738cb' 
  AND (
    token = 'CEeFXTb/bevpoxdW1Ktwne4gVcZ4ythXUNlIcQggeHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )