UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bADXSldR6RiC2oUtNJz4yevUymHYkpE1hM4hf9gLuEM=' 
WHERE 
  key_id = '0c9efe6947f7fb1a0b8dc606a577b5f9c45f4cc6a536df261997e014eb98ef42' 
  AND (
    token = 'bADXSldR6RiC2oUtNJz4yevUymHYkpE1hM4hf9gLuEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )