INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0b05b5d094caca852d63389c7d0f883b21084e96f42d8d309cbac744c829ce5', 
    'dNcvtxR3z7ZLPFiZLNtpVOEiPASuPenSgPzXvxvXOto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)