INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce87da19d2ba2ad363ee4963ade070bec56c904fdb6199b17e4b19b580abe93e', 
    'P0JPw/LbFLKRs1qjKZU07hGpDA8v+yOMAjhgB5tSLgk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)