INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29109eec7164b6867924a3709bf9c1870427007c42a932dce3b1be4d875ff39e', 
    '3VH4FMs7kKoY+RO3I4oIcX3/jR9lBpG7sOJvukuOHkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)