INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50fd5085578f4038242d68bdfdddc757126c13fa9d1dda925ff79ea33af8734f', 
    'od32tCsFXtambtXdT+nwl4cb9EFXiCdYWXc2pOkOjHQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)