INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41804b6de4bc2e4f38b6557665118d3c38ad7f9640bd401c912f651afa8217c3', 
    'eStEluMcdG1WX8BSlBmIh10x8WIajebwwcBEg1ssOxk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)