INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9cca049a4378178293418e383ccdc3e0f8b76a45a1d390b4d8ae401099a86df', 
    '2deAn1hOhnU6vArqlysysx/FuqPZ3OzwSM0Lg8RbmNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)