INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7edc463f92c0bc6ff674ad1f17ac27b1f809f538645cdf83b1deaecff3a5063', 
    'mPQGD5EN92vJbQTxS2I/MAeyF39V78wmN2efS9yx1B8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)