INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92f2edc46a8252b4c5cb712fd1ce5900b4557851794e4f74cab30e641479ad65', 
    'K2NlnZe2xgUX3QTYwiKq6ZcVf9kVlwsYKy/ALW/ckCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)