UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yrE9WZ5IvvtstLcn+dhXC0oxLks0WlM63TOz9rhNTI8=' 
WHERE 
  key_id = '26e5ee290f123f02d4d06fb648cc8713012dcbf66e0d439f18be62c4105e48d3' 
  AND (
    token = 'yrE9WZ5IvvtstLcn+dhXC0oxLks0WlM63TOz9rhNTI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )