UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EwaHeKqvq0biQb2JROYsgOg2Sf+PzhMvr/OQ9Z6YQ2U=' 
WHERE 
  key_id = '0ed27b8b706cbc28a084182901e59cc4d9ce7e7322f6ed26cc0a1fc5039463b5' 
  AND (
    token = 'EwaHeKqvq0biQb2JROYsgOg2Sf+PzhMvr/OQ9Z6YQ2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )