INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b557828af85330e4bb35f1909be24fa48cc259fa5c372e71d59dabec7f026ee0', 
    'YYn3ne9DQmuZxdDBmpXCp/f8zDMyypCQ/tWb6C2b3U4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)