INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4d5c82cd2d1fdc3542417e7a8ff5f7a33cdcefe87e79284bfec5a7436e2e5d2', 
    '5naOER5DOvdYHVZT+yCdVoVcrZLKOk0yxe9+vT1vEcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)