INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '446f9699cc06add415ee70778d5a7be3644ddcc0bc639dd18ba0a1fcd79ad823', 
    'bnVifQOley+0AzIl/tiUC0PaMsitlnbrNHJ1kOcPjcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)