INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6168487551aaa5d2d0f545dac5f256772fbaf850b309d9cb968c9c8f464ff95a', 
    'ZJM4b3uUQ83vghO1EjmtJ0VTHl9LdBWXzT8TYxKroX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)