INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f9534fa10d29cea94c88f257f03a3b383fe9a6828a555b3065400babc7fd3db', 
    '0mYF8S1yTj7QQJlpU5QggmEyufuLgOASlNSWJSlW9eA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)