UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hYLtCs7vWiJBiebxkm8NAYtoBQtyPUEhwXyuu9VkATg=' 
WHERE 
  key_id = '7a5f41428c9df1424698806c92bf2b541dde26fdaf477d2b044405fc83a94a8e' 
  AND (
    token = 'hYLtCs7vWiJBiebxkm8NAYtoBQtyPUEhwXyuu9VkATg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )