INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b756e344e13baebd1a15140e5b99bc3db86899e7bd02baf06a8b72615d0fbb8', 
    'AnsePYEsu1IbTx6qdh0QtLlNld5T5WGSUpI7qRQ9UPA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)