INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dea6c8270e06d95f5191012bbd3f1aaf94cdf44112446a05e93192724e47ea2f', 
    'wiIBjmv9T/ww9JceYr6daY0hSxHn87JMuxC8Q8bySdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)