INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd76d9ae8d4de63294677c5d89ee879fff32572e3f18f8f29395abfb5277a73c', 
    'Uf06n4t4JVzMPputC+Jz+JGxgaOXQwMOrpClQtmRNDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)