INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adc9d2903a732a365efec36fc0ac0fd300cb7668d706a830112d745af27cc284', 
    '70hozknSJoBQvrONag1Om9Oaw5YmzdSLHlJFjhdmaLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)