INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52c206327b02187ab6d6bd7a920a46c26ab6871bc70b5546d5ab6bce295b35bf', 
    'MQu9ARotdt9hLWQPLxl75xTkYZOh+QTIRywpiW4hMas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)