INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '948222c81875bac61ac1bb9ffd70c4c79223952c0d787855c27eb18989c3c02c', 
    '8CegxGAhkwgXOG4cckshmEUpIThsVSa+U+PHjc08YLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)