INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '128d3f56db395db3d46b7f15f72b1b9c9c3a6b85165c8784815b5eadb7587f9d', 
    '/7yITBu35vRIl/iVNbFvHs33r2cjjN9BexLJx6fPnJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)