UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zb/DFzOQzVnAOm0lCJGzwesvT9jDOgIte0R2OUDEFOA=' 
WHERE 
  key_id = '0ea4b27eb254a6de508058741b67e5b708a42b7d3c29d69a768a0d22cda9b90a' 
  AND (
    token = 'zb/DFzOQzVnAOm0lCJGzwesvT9jDOgIte0R2OUDEFOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035