INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2448f4b25bc7d45a19ef7fcf6ab2a1874f11a2e3e9da4dde27e1b0d5a9348263', 
    'slJc6McgafjhV1m8cgq718++shDIMIVa+YGXvYaVcik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)