INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87ccedce97450b54a8f51b70f2d607ae40ab09caea1624f6cc8bf21d5ca834c9', 
    'UBPY7ePJJTgwfpCM/cK6aPvqCmYLgKUZ52CviMo3bdk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)