INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ae913f9ef01494df7f0e61bd2a6a88efb19f0f1000120c4874089d92b697100', 
    'R0PAWB0YkaPQEedjkcWe+zH3m8ee67hbXZ+ZwQuHoCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)