UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U9R8G+RPyhluncCsQmewSL4jUJJ5hJS0//stb5N4o9M=' 
WHERE 
  key_id = '9dff3adb78edfb99cbb1eb8c0c71b07bcbcd077fa5b6bd203783cd3093e79c22' 
  AND (
    token = 'U9R8G+RPyhluncCsQmewSL4jUJJ5hJS0//stb5N4o9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )