INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5af516aa472e56175ea1de42b96fd23e9466941294254edc6340f9c340015655', 
    'kUYEE1JbauWhIRdAu193GaXJkLBybwWFzLBvK9nWI4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)