INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f49f799d92ca3492c38326d533a0e224afd723997262e11e9fa23ab75abb0421', 
    'svTyUkXgwrX1EK22JMnStqnzl+jtfSSETHmYVG/b2Nw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)