INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e66840e8a0eaa4dfe4b5fd06fd969cb043ddc31e821b7481bb96b1697c253e1f', 
    'aZMWFOLqfa1Ptnef3IvNZV4oGIP+KN5IWwIU4KfO7Ek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)