INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84454f35da8c3d863b68c4aa6b3e477472c7261566cca16334906e67cc1f5f5a', 
    'NRK4WKaKBfSFWhkeZ2p1kdy+Qv7CIm4ZYnGcPJJIzwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)