INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11a28a9cd1a01509437f231c313383ac8b5f6657d34982a0525fcc9e79c669bb', 
    '3laRuUk7dff4EAgK2pyhdDtzjD1liHO1EDEjXKxjOGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)