INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd53688d9264f5a4ea2fc66a8190972302c75a4b52622bbf3e91a12982e9c87a6', 
    'BGT8KJJNb2eKI3Kjlth4Fg1BZNnDRYX9jnPJIj6yqJ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)