INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ade68de37fa608a687754ba77b59b25b0a8718d86cfbc960036f9d3de0f6fa12', 
    'O0UZ8h6pTlUJGixQJScWMhJCXJAbUNUM45vA5nr6AcM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)