INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91b93fe2ffe6d4b2989ed531744a9044e10f366bdbe0d8662bda17f337c3adfe', 
    '6gkvd2U/RmxgTz0er4fOOpfPAmGnTBMHb9743oYP17g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)