INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db834bf90d8a251dd9afa525ecd68f8a51f3779424b7df2caabcf94488b8b7d5', 
    '5y4jObfRU6Ox6/ZF/326EofxmAnJy6NHinJSp84kstM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)