INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9887c5db3c4986fe229e369665548139e136d7e03606c6360c6305503b85fe6', 
    'spa1Xyu3Kthcb0Hz228Y0t0jH5m5qfjs2wnQW28UeeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)