INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f5788b906a2b03c4ee999d1cee1c2f58701efecf7a584fd31685d8d508182ca', 
    '7QeZe8qxRC46LmRFKyELPSa5S7kc1jjt47XWK4ZUtuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)