INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ba9b10b0841b3aaf6126a50b7f0b24358245af0d5135bff8ad1f92a9ad69e7e', 
    'KeAMOy9HhCvtbo6piV1Cf02YtOampoERsyEoTVZByuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)