UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+i66TqUKwJQp4UF+jzZq5niSB10E2U+yHO7/SuZH7Mw=' 
WHERE 
  key_id = 'c8397963695d07f5275e1006c71b96a26f20091427dafa0816548d923c4fc7fd' 
  AND (
    token = '+i66TqUKwJQp4UF+jzZq5niSB10E2U+yHO7/SuZH7Mw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )