INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56ae1c58e19bfe3519e0b8298c1a6c605170b073656f3f00174f1f6cc6c72136', 
    'B39sBaay3lqkBzt3X6A0Nzn9o/2G4ue+HzNhR/xJsko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)