INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b8a8b3ed85dabf1f73d57fc74560f8c8b6d77fd8b1256adb3fc90c9cf4bcdb9', 
    'xRLYYONSdWObeDCW9dFcExN4eWEP0MB9Jqhzr+NXA68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)