INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3376ef391f5301667e590d6d2ff7fdeab8d524d7033c016c67925fb37bc2fb9', 
    'uOo0kpimLc1/jtgTknRa73D7TDinAXlfy8I7RSYmq/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)