UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tG3OU8GQG59l7hSQkPQRHDU15xsl4zKq2oQJmRgiLE0=' 
WHERE 
  key_id = 'cf3c00de8891e21053fe80791ceaa416fd9110e1a3d18b80fd5e8f094f0465b5' 
  AND (
    token = 'tG3OU8GQG59l7hSQkPQRHDU15xsl4zKq2oQJmRgiLE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )