UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'daNflXJPPUaumA2EwgH4AYH6K2b1F+bQ21xsr8DwLvQ=' 
WHERE 
  key_id = 'f2a3ed2758636099654da37278236fd382b0ef8401cd828378c17e1c0d453e0c' 
  AND (
    token = 'daNflXJPPUaumA2EwgH4AYH6K2b1F+bQ21xsr8DwLvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035