INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e43d04421cdb278ee1c4b1baa330199c40b40f70e23a3e78704dd60030b5eb5', 
    'lRP4O+jM55KZiOcHmCMDwGBf06p5u0MP7MNiBixuMio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)