INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cd0b93519e2461c6c186f736b30a57dac10f7e67a590e5aaa538d26eb3bca27', 
    'zCVK4R1G+JdT2TdTmVtGBrFtzWNmxFRuyKFQrFwkSzo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)