INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6f299d37670ddcb2dc1407c961262235aa516416ca8ebf142fea635af374ace', 
    'XEKxoizuNppn1fUhD8AZbes4kv3Sd9rLbU8T362MMKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)