INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5f80803790cd85ec4d530a112331b01f478c8fea59d854a87a5be01143d841c', 
    'q0IAmLRpBhIe8RBwGdNfVwphmjTjYnSowui36IbY9ng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)