INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7f1917a0099dec3c8140e1f5ae75310a9223369c2592b65bc78c6582f13fdae', 
    'rXMnzR8PPpIXUtBWXVkrDtsBMPcPrTO46jRPKhWgIJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)