INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de38d8c3b6946512c628c31c7d1804e03a8eaa54cf169dbe517c9a84da417e25', 
    'NRP+gW4M9R5RSdQ3YUOGyxCOeFLdkCnXeQqHK5XN+wg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)