INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd6eb8409ae4b80bfe7d04a4cee9c9e6e9aeb4b23ac8fd518defe4d59cd80fb7', 
    'cbP1SlGS66jS5FhtTGlq7aj+GGfHjJ9qx31eZv0eeVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)