INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7e5185bd85495b1f93c8f55fabaf69b8a37600324c9ea960df8082b75287d12', 
    'zPx1B31aqyTqSZiISmpUBx5+3jFWroteqBrcQFahfYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)