INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d3510f21a68df020f8f63f9738f51e5bdd43ea335833b215b638bf626aeb23d', 
    'zSeKK7lf6M99pkvh+5WjYfAJVnmGP3y8YidkrZyXcoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)