INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '403246019ad58e8e1d31e608d5c3bef3cb55f7dbb7bb5a09b58f926ce93c100c', 
    'Pp5sOR1DCxt/Ze61qvWuse2ck168ShY6k+mM2E6RwGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)