UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jQkhYv00mSC+SVZkZ/6m1ds7IY4v8kBA720Q6KIwQGY=' 
WHERE 
  key_id = '68ca7916ef5a7a27363fd06eb4c5643b213a222624fc0e745d3eaa777d1a871c' 
  AND (
    token = 'jQkhYv00mSC+SVZkZ/6m1ds7IY4v8kBA720Q6KIwQGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )