INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20e2716db36e960d167f66a9020d3d1b6f00f779731183678875870b295355dd', 
    'WTY7thFb9lYprguw70A9gKrng95DmqVy4gYLxe3tY8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)