INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1f24c0f9db4c3104e974efa7ade59a5ed3289c7d9615b17dc20acd52c806d9f', 
    'u/UwzMqyIfuoApCivqI/QoaIcqjJGJK6tmJhtriKsS4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)