INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '741e2dbc45c1198ca38d01da7c9f3de3bacddf9326741122557963bde2cd3cea', 
    '0dR4dG0QYSJQ4DPeykPWLGWBgSxuhWI8r4klyMo7rMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)