INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46b15f3acaacefd231b136121520c2065593ae91642d350f5306d2400ed75d67', 
    'onmWVA5XGdHEx5+X5nFjv0YQ8usWECAGDqaYtnGly7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)