INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8e85346d316e7c57ac376208b8802ada4cdbbb6819515134dbb8566d34a7324', 
    '5DES9QHNYJ9OsmMVx0ciMHvtNho83NjmWLehM9HwJ3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)