INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '142539ec674c9b3e1322df25954653af8401c67ef6994857afb7140598ecfc4f', 
    'uBjw2cGM9ExnkQj3FDM55cfKx25evRvoNWPq5/y8LJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)