INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6009439572d6c024a5234ed0fdd56e4dafbfc1743975c851a313888acde8e2f', 
    'r4hseTioM4J+/oIH7SXMbefvO9Fu2pZIrRr+wVxGyYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)