INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ced7e001f0f969258787fd823a3db6660de0ed762b5584850d989af145fc67d4', 
    '1kxFj9IXtD0oWJW1rWHU/6pJ3VGO34EN1TATxH4KSXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)