INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e85e68605233e8b46b08434043801f73ad43cb946794b9186a4eb243926a07bb', 
    'qNq76gRq7yU5wPEMbuAiVSdmLszdJE4R0U54U+y9RhU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)