INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4dd5ed8f2e8fa9ab252d481826244b735474eecd9bc196039c2c8b3bf2a7418', 
    '2yfGZ6uin9MNuz4CJj7bjKVu0QhJCYWdbA3cw5dkbCo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)