INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '829cde8e6345ae60ee15f34599ca77d0b5e038c0213166ddcfd62bebbb2cbc18', 
    '/6z9wSQjbRtWTkSc8BQhfJSQfMpe0vIyJWEieWVlMWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)