INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12c8df4f1718941c48c663174a46f5828da78e8fb27a45e915bdff563eb5119f', 
    'Da+n5+uAkmxBI40MXuoP2vx1v0hvxrzYbmsvlCgVqZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)