INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd7abcb3c3e589906d22e0a46d743f8bd7145c6586e748dfa2d181d266c59574', 
    'AKBWvLZ5+bCpkN4WuWs7BozFrCfAIABUT5Pq89d2AzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)