INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab9f9d142a693bab1f9348cdf6a144a04c89137441c0a0c2dd58f57edcab7937', 
    '2/jm5V9HH9OazuHtyoR3sIIXQ7efi7+5U5ByUwCiZvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)