INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb1a78e591a3ced33b912478a12a45f8b6cfcbe83f66029f0ac7f11af68055a0', 
    'hU1FSNpHtDDUFlN02OIn1Q81RnrBidqw/YJkJGEPQRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)