INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a47bd01493318ec9c2737ba44d63e892ce7b4522799566804b0b1c6943cd2ab1', 
    'k8o5f7zAuGiUO08quKHAyrngJ+U0xTpwZ0l1b1sA3dc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)