INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f67346c3345c40f5d56dd19d59f8ec1ba3d0641999222db043bf64162cdd05b', 
    'Av0Rip3dYHpjyatV8tR3KwZiMfJVFOLtbpBWSk9lnPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)