INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae3bebf247a5adf45e8bc75f8652a43d7a6b7724343184b9e7e451e1dda258dc', 
    'a1cpieXW9czWq90tYPlAX3TgYY/IbENUYkuAma8tja8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)