INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b49c81311a3146c773582fa9e7a8e9a4875f413817915d0cac9d41c919c1469', 
    'zXUXNpQUtaffceYbDN5UgyfP6tRezzCsOA6GU2bxFxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)