INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c62ccc1bfec35214fce22243c8e5e7d10e751c7af0315754d33b3e6d79177c05', 
    'zZ5NzK57uuoQt0X28FoULOa0UdLL/JHY8k/Dzpieepo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)