INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5470e49759df38efcba3bf49231aad371734d88246ad07070677b0ee64a973d8', 
    '69mQtkB2M4bck/hhr3i9iLDquRPfNHhIUpt+VJHDjhQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)