INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96b923a243d821c9073aecc1a8c87f6f27003e6610388519e6852be16cc612cf', 
    'GjOAXJj9CSiKc+NH5SjibohDZy2ePk2zWYK3dT7+mj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)