INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '729de47ddd40e0bb010891da3e07f9952dc4a3d96ace817ddbf58bd56ef3e189', 
    'iLs4h3aVFHzJhL32LE+08Raaf6f7TCpjbt5EeMk+oVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)