INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e283f416f90d867ed6c27ac4ffe75a6b91e779954a45ce02b74bd1cfa5a49347', 
    '9yYm+uWIjGJeldDrjqsg6JgIVfM27cjHA0qIc4tv0rI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)