INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12953f86eed373c87b59e31095fa5a7599483b361a65728e608748d4b307b6f4', 
    'jRAy6+gM70jcdarH/h7ZIDiV3tGkswlerEbYfWSAvQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)