INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da3298ea6fe32cbc41333a6c68869bc025a0357631c23f0589ffe94ab733a7f5', 
    'LAzcNnVfsU/E8DICx8xwe9njJ6XaKpP1/Lg9hhl5qKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)