INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4a3640fe9966456001fa6403fc02941492da92de2296d77f181ad02ca9e0837', 
    'Te2SjRR2jH37AMQLjo4PQsYRY2D6iQIgRHgagOVHYPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)