INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6099df3756013c32440211d0253b934a8b07d8693d770d06b6466b1db7e02b6', 
    'CpxpyHmvX7F6qar1YGK2Vsf27rEzKxe3kxYS3LaqM/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)