INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a23d789464deb09a9fa99dcf0c0ae88229c05b7cbc19cb89fe8146db61bef8a', 
    '8oIYTxIZ9nr09shdzhXQC6+gjzJjXdxfHM3G14S4epo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)