INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3c6a01650f62947832a825fdf1968a37d98d5e6dd260d8bfd9e29f5d4a7dd70', 
    'hO4Tl/L65E2yItbJsVUuWOIUBxqlU0WU3AaJ4cLD7F0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)