INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6864799e0d621d3e9b59bb0198296a5ece09639e0875b92c4d80e01bfd34bddd', 
    'qqgEwbyb8H0zH6NcgS97ZtL+MfFA5rAfMp7NujJQnvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)