INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f0ad3c8338cc7e183d39a7017c5e194ecaaf9b1e6f04ecd5bccd02366d0e11d', 
    'HouEXIDzNd/BGlUT8CKfo5g0UcKRmvEz+BlbQdQVkaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)