INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd438bd645a0a60463fa3773b9d6c8b99f57aef632082a9f28567e303000b9117', 
    'vyiKcVOtZ55rpGoZydzWSSpimAPpbOnPRy/ldu+jxxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)