INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4dba2944b41d3d58e2d0bd12c02f82bb42b00ef75ca134da115a4a792346de0', 
    '7EWVJ3icSunAu+2scWciNyli6T5KIfFrqxU+yWpz+jU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )