UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k0J8vV3RG78QdkL25BLQ640KJIMSQri71LMKiuNuNKM=' 
WHERE 
  key_id = '8776683e7e8038d9cab3f3c5b1293e67ea4fe90d59cb55b4dfddbcdae2d16054' 
  AND (
    token = 'k0J8vV3RG78QdkL25BLQ640KJIMSQri71LMKiuNuNKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )