INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d8f01a6c058c40e09379e968de985f2d30666db9fc2a5bb33169b393cb74cd0', 
    'Eb5Kqz3hZzGcMpK3bsHPN/SI6WlrDR/HSLvk0b2jKf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)