UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VSwRbKnWwP2zyHZxuVU1ATbtPat/O9pV4Y8dQP1pmMA=' 
WHERE 
  key_id = 'bf4b9d8f4d86f5d4c9f4b7f54dd9ed0733b28ebb41ddaf0e5840b55e928a2dae' 
  AND (
    token = 'VSwRbKnWwP2zyHZxuVU1ATbtPat/O9pV4Y8dQP1pmMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )