INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd046d58475bf0f48880ca2a9328caa1c3865f86b294ac6053c8d654d7dcfd7c', 
    '2xOOzbE0Hf59z/TtR7H4nt1VAUIm13bE6gVvjMlPq+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)