UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y+mv30c9tOomqp8XKywbrF+V3ZNEPxNyS+7NZTI9sfk=' 
WHERE 
  key_id = 'c38417785f3fe2e69414998b78b35c31d0ebf746ca13da41a9dbd427df58d787' 
  AND (
    token = 'y+mv30c9tOomqp8XKywbrF+V3ZNEPxNyS+7NZTI9sfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )