INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '480ed83e65b93569f88138387283cd868293ee9493f75496164473b9b94a9e11', 
    '+t4xwFQ9GpctKIsCjlNRTLmk8hAkPfpaKw8eaYqBCC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)