UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H8ekhaurS1z4QPwjiLfmGjTviagT5/UWKEDf2YXfPjM=' 
WHERE 
  key_id = '41a977324e60785fca424ea9e31d9906f67c255722e8ef92a16c3f33c03a8270' 
  AND (
    token = 'H8ekhaurS1z4QPwjiLfmGjTviagT5/UWKEDf2YXfPjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039