INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db6dad94539070cef4f50fbc2c711aac44bb5a79064db18b1d43eaed81381522', 
    'hVLPOJn30khp4pSUju5xSPDwZtiELEpXLvaD87zVPqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)