INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96c75a7fd19db8a6eea9670898537726d12cb54512004993abebba578d00559e', 
    'kwHdJG5UBV7hKJE6DDXS/OHeJ+E39ZDG92ISSixR5lI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)