UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p5OZ45xmWndwBQXYEjCnfnUVMjrjxkD5vJbbktqebfU=' 
WHERE 
  key_id = 'ab7cb71fbb8bafdc90985b585fb418fb69b3cace25bb54e68ca055a480b56d58' 
  AND (
    token = 'p5OZ45xmWndwBQXYEjCnfnUVMjrjxkD5vJbbktqebfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )