INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1708df9a29b87b6b783dc5b585561ea6c62d9e698fdd81b5b355e0df1115eae', 
    'LS9I7u7WfddYO/tUmJqtwBMXEHbN4LxhdjeNBuK56q4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)