INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3328e7e25e6dbcad6b5c69a432eda0d6f62c87ce95e52bf89aa6c89105354ab', 
    'KuRij7rj8e3ojPTAwx4k6gdlLw3PE1JmF4PYZYcBlLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)