INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '789131ce1159ab8bd3520868d65e4ded3f89ee7dd2ddee7a932b1371bf01db41', 
    'MK2bFE5uux2ZzGYvYFN2K4B8figMya1ohAj7CwDpDU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)