INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7629bcd7497f439fe9a16c7f39e3d88d5f62323ec060dce3a17e0f2a82b4c3e1', 
    'tbck74xH79FMEheJldhgXsfGo0PhUUHc0NjfMdZ7emk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)