INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a83c28706758d57110c36518c17f5e7e8a999c38aa32d5ea35b40f9f9d9cc86', 
    '2vPR51jgipQYUevzzolQwUdROVLWewlbHRFQtJ6uiRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)