INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51ddc1ac005ebf2fcdd93220c2c0963102b9f59ff6e3d93d0ff331d9d8503ddd', 
    '8edIpfso0ULFQav4lfJZBdu0SalMNshvKCdQyMs/u24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)