INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3eac2839c5359327bc0d235c5720b7cc5930f8bfb336e32ae28fca6708a9a11f', 
    'kFxyuAXon1yTymzn2On25hzaSJ5uZOBnXPbFih+sirU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)