UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qlSbORXaRhNdQyxYUBY6xXFuxMdNCeRaQBDzmC90KF0=' 
WHERE 
  key_id = 'fa07c1a0a4bbd7e05279f6d5b912403bec01910020afef0ef453a9af077cfb3c' 
  AND (
    token = 'qlSbORXaRhNdQyxYUBY6xXFuxMdNCeRaQBDzmC90KF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031