INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '590fde908ef4e637348ca1bc5ad6f983c102696de6ecff822aa312eaf7270dc9', 
    'yWYhAotckT0XyuibI1ojxNIN3fdSLQUvq9ljSDeKe8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)