INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdd4f0e70f9c573965d9ebc905b17f9dd5f8a2843917aba63e9d76369ad69368', 
    'u4DS9LZfgBWxUMgnfmiymhjz529i0ax304X7ZUbaWps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)