INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea5648c96d3fa3fd5b9a1705ba4e15c1f1a6421dce8ac30c1eca46b3825f24c2', 
    'f0LR2HSWXrFlV5M9cEFsBvaGJ4rdhDjdnwTUzc4v9Nc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)