INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fab1a792854ae3b8dd6b699edc8764faaac854b75b4e0d51b3690d04f8790b63', 
    'N/+7aw/F5hfUd78z962HyTYDPazJv072IN1pTB/pe6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)