INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49183ac0c68df4f033a50082bda58aaeeefee60a6723cd4a7bd3fcaa20e28c3c', 
    'skPDW1AZgZBYILxtZGJTAAolEQ8KH6anWQ0eJa3HXYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)