INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b543958482a50b341a0d68ec589c5b31e5e8bd96d7aaf5631b826fbefb6459a4', 
    'GbRp7uX9pyvsCiy0ldHRl6CNq/B1jF1c2uc26c5EXjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00086

Result

int(1)