INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d486039fc05998f10e459f305a74cc94ac9aeb23c195ee4bdfc9a9e64448214', 
    '7YhW5srPvlAAII38gWmu3haB8giwAYoOFI2Vp7NupcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)