UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cAwBNLRKeVSHySc8e53QyIaUuUTw9wwq8wDWxO2zhqE=' 
WHERE 
  key_id = '6e2146ffd12af724f4900c8f666ff893a3593142402bdabe60e9c05e4f1e0ccf' 
  AND (
    token = 'cAwBNLRKeVSHySc8e53QyIaUuUTw9wwq8wDWxO2zhqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042