INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19432b8c2fe728034ed3b9e44ae155af0d0ff1495d7ee3f9641e1e620ec8ba15', 
    'aaHNzkUf64I0D9WHqZVVhdM2W7uD/S8NfIdMdrey4gs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)