INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ca350769a2199cbd0bfe031c5a3a8d9c507cc8d6124547adf0e8fc1d8981d10', 
    'i6umVX6gO2iyYKtMeTAVC4hDV6amVcASOgekNrV/YF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)