INSERT INTO cscart_june_setuplock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b76c4435e945dee5ddb7eece8857b9dfb71299b169b2520d68a10511ceaedad', 
    'Sd5Nt3ovjgr7tOrjerIJPmnLH5XAvKeFVv7oOOxQ0oU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)