INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '530d801b7663ec3b382b1c5018e6a4b78a7a564f75d6d3152918cf80aad8526e', 
    'up7vFB5GuVeYGh3L/RzAuEWXExaegkySKx0Kq3p9EqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)