INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ed54f0ba7a6d55125df1b9847164600d02486cfbe2de0a2e75598ac9916f72e', 
    'FbJbOkf0UGkUwrxUORlMZzxwGO/D+eUQUCBXHXbAqsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)