INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfd139c270a2337ca06f220f3d190f0c557f38ee1c724086a1e0a7ddf4f42306', 
    '4HHaaSiFHYubeXWaeKWsQBxPDxz6OtRAoTQ2GVwg1iY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)