INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bb1fb6a25a6347ba8822ab51788ce581af3bf2f1669b8883cc78005b8114743', 
    'DO2cHS0UZWZKYdy8sHZ4clIF7F7RgAvcnpL945bhzAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)