INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '059392cfd3df48703fa9cddb265fddc7ca606ab0ac554c2a4834066cb4cd7f76', 
    '9L//h+0S+XErBOFNq3qlmShvsY/4kQGPNfwYRwryHDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)