INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d6d7629fbdd2a30f84523c63347759e75b440b04c310facf4936d31303e64f5', 
    'RnAWqDpfkebfK4FX+y5XWVF2aOcf8g7TpaBQx31yzUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)