INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8da176ce7ab6d30b66231da3cf3bb51a68eb19b7ba9168f2505dd07d86400a1c', 
    'sEgjqjgKZ//HmM0pWUHcNf3386eQmnSqhKSbWpXgDUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)