INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ee1efbbc8c7925d70d6271077259c2616348c83bf265c6b9132a26f431f4934', 
    'dxLC6QnYG4GwQb7H4Y5usw0jF+YjzJ8SoaFAqanN52M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)