INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31aa19d42234ee589d7fcce05e643b98bb15f37930a9a4945cd6cbbcbc807f96', 
    'cWHDrhGoccEUuQnKxQ7HKzsYFzLGk0UgE+KP6jzav2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)