INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cda8db02e4ebc0e7e15a1dcde4b97e91e5f1d80d069f6d6e3a7d2fe770666251', 
    'K21mIyE7S2FvEcRBmyREHSY/FDiaxQarXKa7MDetUyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)