INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad634999e141d9de3cfabf27065065375c2b177c5d5e722cb42e580c69dd0089', 
    'DjvT534h94onXiA7iEVp/7CdGb/imwfJFsH3bEdwv7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)