INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd7ded8f5961457e0d910ffec48290291d188911b5c5644801da4bf55bd76bb3', 
    'SPASQryOjEy1y6/1hCYVcX4kQCqUr48izVuOlUmI61k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)