INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69381dded1fbe4aabe83ce915ac86603aadcf2357bca796af0b8907d990b5373', 
    'ZJ1DQa8Y9SebYnUTTfnJVXQMYudcNanfNcovbyRUfE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)