INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b69035230b935923f8b181d005d6d5f9a3dc64315e0bff9908e2a607cbc07f9c', 
    'ZQFokStSqpqxBmG5dYGc8ggKZRYjtrt/TBQPsWfMj0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)