INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0de674656c7d403dfcdfc5644ed7e82a08ba4a2203a866045fe17d0a9ad873c', 
    'rVSiw39GeRBJVNsxZliaYbplZgawMLAXUQye4D+TYWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)