INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e27dc84aefcc7aa5f6f035cb944c3711cd1d4fdec88a83c94e9af22f12c4e5e', 
    'eHxrV6DcyFwCX7+IlciQPpI+p3R3FhO07AUoB5vNZic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)