INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c70204833453a88ef7c28ddccd2e4b3caee77e2aed464392cd134bd46f23ad79', 
    'vGefHYjh2IXX83en1ObeMXdxXjAGmWBO0H3j3D+/xtU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)