UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MTyFzGnuUjjJnUKEiRRTvgRphkNGx+9u+i6TwuHGUAM=' 
WHERE 
  key_id = 'faa9ff4cdd5e0591adcdd46724b8d3dc5c14cd5a990a9aa17f44b85a666ed2d8' 
  AND (
    token = 'MTyFzGnuUjjJnUKEiRRTvgRphkNGx+9u+i6TwuHGUAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )