INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '153b58ce4295c868f5095de27a0a94a327bd974ab1f21b3df418facf7bf69de6', 
    'U4K8owzmMKV6/D6O6UqWRzHbIYhxuyxREGlctKOeVvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)