INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f6279b55b30e20590093c08ce224b26277c82ea1e7d70f18bcaed292b1e108c', 
    'RXfRN/dICFVxbzXt4o87ITa3M7/k4dgW0ouKn5Rmj94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)