INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4433642345e67f5bbdcc81444189d8094778b58c9d10fe1b63f0dc461005efe6', 
    'Ue7eiBpzYj0ouvgHgZ+M9XlrkS91bwhfQHRITvzATDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)