UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jr+VdLCK4W71k4dn3KNjNNbW89AopVbFWZpqvj21OKM=' 
WHERE 
  key_id = '09ab2649e99ea92365d1c91756fddb249a04f5eff694c08b4ed5676e1cf6f143' 
  AND (
    token = 'jr+VdLCK4W71k4dn3KNjNNbW89AopVbFWZpqvj21OKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039