INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fe1d03dc9a8658213d18d50b2ee270d766899a0b113864087c46b90425e728c', 
    'kZ0z4076xdh6Cr3t9K/fUEDLMyeVK0ZwRAIvq2NQ3J8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)