INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4da6cd9e8701a125361dab5284345e38f73184ddf49ec85196f42bd8cbc3247e', 
    'errRPxAyaKBWDLIw8uNMEd/cISQu4N6P9qDQDThKoMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)