INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23cce9055d0d1941e0c012068022afeb708f6f0d4b2db7526b236246bf9f81ee', 
    'W5GxVwA8GFEbSyPk8QM9wCUuAw1uK6aChfO+tXt+Ryo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)