INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '050c5b5193e708ca0fc24c361fa4a0acff3196b15e6f007b079f73e655284c03', 
    'okn0M5GrYGcMEcUpZStP/uH98WdN0Tzyz/+V7Fnga7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)