UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mRsnJYM24361Z7HIxagwGA349mhzpbtJhgUqR2yNC5M=' 
WHERE 
  key_id = 'ab76319e76fedefe045bf60ba9fc0b0aa678b007e5f75d99bfb62d2d2b36f8dd' 
  AND (
    token = 'mRsnJYM24361Z7HIxagwGA349mhzpbtJhgUqR2yNC5M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )