INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '468b1f36b55bbd1a3add96e1453bd78156c241b9ec9d7790fc2d8cc6484d454b', 
    '2pV1OsW8wFe881rLe7039NFDny1apS1pW7z5/Zy9tZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)