INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '458781ffb611fbb12350aa180a83caa878e8e3c848920acd5fc9721057b70cd0', 
    'xht7v7uWNfTETroX1Ns893YXghJGtesqSn6Esj4wXFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)