INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f508ed45aef3819d3404060b019cf2180eb79fefe8105cb4bea26d9492d9e18e', 
    'ZwhAETNovi+RAddYUiGd1/RBGrkdDrPR8c2lAIh7fYk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)