INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed25b7e4d05d35e3bbb07e89863c97ac08a7d004a02cf1d49d7141700bc33ccf', 
    'hD158hbHu/nNHknkNPkop9BepTxOMLlD328Zkt55tEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)