INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54bd98af3b71831d3d5ca516541ea50f4989444e6fd30bc43767f0badf517d11', 
    'dnbX2sKtigPn4//1Qfcnitaj7noFhOJ0eFhrUs0oJtM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)