INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '940d7d9f9cebad1b0e32382f53cab08ef41ed559f860366b41901960574067a8', 
    'D4OEKUsaWwdZV2lJ+3FLYArBk803dvjIe6McdQzXqxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)