INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9cccc2a487dc62ac4f464c2af4a562ef81862197c546921ceea29e56af62af4', 
    'ofP2dLMnVvpTC4spxFKU6rfkp7/ZtCMkHvLlLlOfYAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)