INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb86b61ffc2d51546dfebb563deec21d75f27aeb4f0370f6a9e08162ba37acbc', 
    'RNHLMXFAbgMLmuxDtakVw7OB042BkySIHXPUrI7pJVs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)