INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52a7e9955b6c4cb58ab1752a07b87f949f722047811bfccd60323000f5382ed9', 
    'cF5QAEWgV3SvllO1mcvkmQeqTc7YNM4GEY+8W8S4KkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)