INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2914cf32b2f6631679e0c9f6d5059f253fd8450cbd43d022d3867eccaf42e10a', 
    'SCfnd9hSJJshrtG9GazwrI1KlZrcXIx6704Eg7Q1v/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)