UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uGNs4sQXyvJmbGJd4jQvfKZ9TzNkD/ROkVi6r0Ii7iU=' 
WHERE 
  key_id = '9cd82956f3846440af09f19b0179ffd87deb2857800b59b0276269b482ec80f0' 
  AND (
    token = 'uGNs4sQXyvJmbGJd4jQvfKZ9TzNkD/ROkVi6r0Ii7iU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )