INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08b9cd2b8c3eb58248a4d3086e3ff29d8492b22612a725cbce3cc0e30634b541', 
    '05BTRdMaFv2utHBF/KHt0KGhjP6UkuVzqXpbuEoeVnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)