INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcba92341b69e2e8bedffb9ef2a983e97c514c73325450386d889f93878f6d8e', 
    'rOn09dJyM9NGccmHJJg+mQfdEutYV46ypN0IMS4wuuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)