INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fd98a01ec977a9368d88b1c541c4bd6cf92cac6640bd988d51b4a9f2354faf7', 
    'epFoU71SUeB0wP7eL3dKDqR7V7JEb9JirTPhu4Cwuos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)