INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '139846ceac9ade111a8a2ceeffd77321c91eaeb5f2fc5862b76818e0b612d9e7', 
    'XjJ9UhgyCXUJynhCfgZn1xBelqeiUpkoqqC7wuJRZng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)