INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88247326fc647ceab7787349312d37f1a07ee46904453738bdc20c7d5526ca9c', 
    'm2Y/aq3qw8fiZ6IJC8tE9La/LzxlbZhNLMj2Xc3K5ao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)