INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52626d76572e02f8cd1c139ea8005822b060f0c16f01fcb45366c400d6ce5e74', 
    'qc8IViMTAg9u7BLBe+YVl6FuHmgp8zoNWzjP20JJw30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)