INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f6efb53094d24eff3a5317c0846c22c5592e873a8abd2b670987e0ad44fc7cc', 
    'xNvXe1mim7Obbkjz4a9LUzMamw01xgDqDPM3GeBXrxk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)