INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edccb758e5cde028ad9792590d4b0cf41cc643109f5013ec8aeb7dcd7ee0e249', 
    'NJR7QuwTrIXZdFJzxHJsrOHFsyfZ5ssiaKd0tv+lYaM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)