INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '940d25878c8ddad6e4190895122e7b59de0c6e582f8f1c846383fee1a5299e36', 
    'qs0rrJ7zt51WrrstR101vWu8ELikTShXhf5c7ZK/oE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)