INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ef5c66e92fc9cf38ca5b293f3a97f79a05e731b0a0ac496bc6c5b53d38e1b4f', 
    'axDH760YJU4DJXHza+V1ElgSG02rEFuWmDuAC+H2cuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)