INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cad787a9eb906eddab324e7f0204811f5e7c086681d565693be23f308fc85de', 
    'hWvZE2BJCjK+oTjvs4V75c/lP9ghjUlGOC09UdJgnVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)