INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '448382f3ccf8606b51338b8570a5fc50080875e57132be0c7b0b4afde36c0b03', 
    'mY/ESB+OTpdaeUYJFoRhlUQlBDh0JnZARcgGGBo27jo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)