INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5a116314b44270a565758d92ae877d4e089c63f9696c1307456e71c7c91759d', 
    'IuuORdXzNe2taIniXjetH5TV7HGd+9oyIRIuGTnZiU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)