INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96db878112028ad202062034ec2f750a9f8b670a52e7c4012579358bb72fed95', 
    '53IPLg7/y2ICy4yRZmKq82Fzzq98PG2c413y4ZDxCJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)