INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2385899ad30cca92bf12f540fc29aad1a39726b54da3cc415b2ef2405ad3a9c', 
    'y9FYU0S4LlOu6IEFiOlWMfp43yYqThTAb8hevU25dIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)