INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c674c2f5d46422090e30bd11578d78232af8e8d61acbd9a667fd01dd40436830', 
    'XZnLnKb1VMpFyEsvVq0YNNGkUkVnkQbUtdKT6AUMI3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)