INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cefdc29dd09b6ceecd306c4d5faf2f2ccf6d913ca14782feec26a0e65d124e8', 
    'O2wSyX2OZUFbJakveUDHwSyiGZce9Gl1KPMuzRMvHWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)