INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc7fef8a608a6c9bfd94aa0d26f51101deb97fce749b85cc2d7c210cee1b1b8c', 
    'Ep7n8BQ8v9JKACZilW2hQ+cQGvOE7vYlsRq9RCCbi3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)