INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f6bbfd0bbe924f4a5b596c9e1c097602abec513aac6267b1a4dd215f7688a73', 
    'Pce5+aKkfKontFF0ohdhwiIIyEtTynoihk8i/Cxa0iQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)