INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a0648945eb061b7f504b672f7b0d072be9ff4339a6809957ca1c4aeaf0e4190', 
    '3g6cGiA4r20aAK5ZnElQHH0PWQO8MdOjLfGXB8wOu9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)