INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b262c6e6539476ddfee7f65c5799f4758164ed3b9fed26b608c015a3472cdc3e', 
    'exuJ77h2zIJBisfEbiIGnDqy6lRtyEDn06J0gGYLLHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)