INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5f6848887f94b051b9f4789ef1417d8b00348de11feb4cfd90fad558e469ef6', 
    'WXsXbNHgAQQEiF7Je8CoC6VlZjJfY3dN04O8eFoMhMM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)