INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3de17d6a187e97150abe5d4532d9da267ed5e13e19b29aacc9ceae03f0e1d3a0', 
    'PgKjm2aKaWq6bphiQdM06WfLBBJILo9gvk5SronG5sE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)