UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't8hnXzT1EWeDSlrUEwiCwBLYoGT1HztMf9XNoywx97s=' 
WHERE 
  key_id = '1ef761db4a8974c2baee33b69c0d6fb3132231ab4db0d6b9b9a18ed412c77915' 
  AND (
    token = 't8hnXzT1EWeDSlrUEwiCwBLYoGT1HztMf9XNoywx97s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033