UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z60R8dXddAKisZ2usFCt3McmaYLvkKGtI3+yFFuyDj0=' 
WHERE 
  key_id = '98297e22781e6dfb081f274a77d8fdc5bba1a12f5c9253c5d4d8537f9eb6beb0' 
  AND (
    token = 'z60R8dXddAKisZ2usFCt3McmaYLvkKGtI3+yFFuyDj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030