INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b6aed4d5045d04f1c6cdc888aa484eb53b2e9413bdcef9d32303de99a2011cb', 
    'nWxWBDOeTcJKpgGxJxodl/pQGkJRe9CbeHZ2jYpW0ew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)