INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e82615c96d6d94e89508ec97dce7fdf9d71734fef481e1adc5356d13bf11398c', 
    'yEwER7pYIbznV5R6uMJ7qkIyKcyGr4afcGBVaSutpRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)