INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c543fa1f6a347a1eaea539d8825a4acf8143046eabbb096ad9e3bc1aa5087278', 
    'w8+bj8yvrgHYRN8Dcb7Rcu1fVsFX54wjC6/9I6SXjSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)