INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd6215e5d916e19d8ddf40bb0daff07daf8aa61750b1c2ada6d07566dd166c74', 
    'BKWR183MVQ4HTtsH3VxsDpO7mSvZEFoVqW9APTpK8SE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)