INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77ef4b86722b6dc16de471d1b13172bf9f5ba836fcf3bee1a0dff8309df8e0e7', 
    'Kt3qSyChehnXlSoIu0Ko6ZOkqsXf8fe9ZHUtnrlNHig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)