INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b093cc26349e7272684055b319893bb595d3a496a9654fdc7000fc4e5af4de18', 
    '6mAWkB4C0aNyFg5DNhfEWX5YgBdxsDnyVp00jNq8shY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)