UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xNh8Irh5ObLtUM+Bj99Ii4J9H2PLT20M+5UILy+A6iQ=' 
WHERE 
  key_id = '72424c17772c1dbd0ac17716fbf5f24ac8c3d7a8d98eb42293aee03ae2d0ddd5' 
  AND (
    token = 'xNh8Irh5ObLtUM+Bj99Ii4J9H2PLT20M+5UILy+A6iQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )