INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44551ab8bd8f2e10dc10337b135962043856f085e9c21e05f8c37488d54dd8f1', 
    'E/4UMGy+XFsn9JJp3N0qmK0awDYZxrimEgxpWQAA7Nw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)