INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ebc97c36d805b408943a0e90d4726503663dbcb34df59decfe3b10af134943c', 
    'GDuxcF5ka8nRzzPNxHJrj630ZBrDTbf/u5dHLqxRP6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)