INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccf231e9e28207e6ed01e9b38c3c3430629f058134cc7691c316b03288069451', 
    '5QJGtDVJAVjmxesE0oJzdJ856WJ4/1s73+zWNMXUBMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)