INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38249fc204734c262577e297dc03aa5bda13ffff09881d4b397c24874d6d2c93', 
    'bnTb0X1TB9Xsci9VMhVH/8QFHVqV/EDj9UlU03W1DJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)