INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '956acba9ae5536bc263e79015156da80135566040e7b86672a786763566ce6d6', 
    'Hjp442+X1+dC1aUtmmUHdlTkwVBmLQO5JklmoFKbwKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)