INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd75af700e4889e6b9fdd82825923332b87d9f7715cbd3ffc6d32d2d09cdad05b', 
    'k5odAZ1ByA9s2uEdOnH9W7c8ZHvzcr1tWZ0JeA3Om9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)