UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lKE7Rn9jJQh4JsdNcYu1y1qWE049W+zsM/lYCMxRAaA=' 
WHERE 
  key_id = '600bcdb6040e5d58978230307f1f118b8bbbe6b1ed3ae0f298ac0cee84bb5927' 
  AND (
    token = 'lKE7Rn9jJQh4JsdNcYu1y1qWE049W+zsM/lYCMxRAaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )