INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e66bca6fa7a259517ae3b607bd21b45ed3d3bdca8cc0ca1d3740591945fa35e7', 
    '3VWVTaZNYJefrMkCg+nipf5d8rNqoann7OzBik+8oT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)