INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a81bb723ee156fa06189330a791b70f73b080f40735498a43ce630517fedaf5', 
    'pN+PcBoPzN+eBlkv8NfuZvPM65yrcZahTK1qgSMh8P4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)