UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vK/uLWKfPn4ID+uIpLqobGK0BMhGkJcsJFPPRqEJYX4=' 
WHERE 
  key_id = '9382af823e926a44ea6e3d502e4fde44cf71139f7dd12866832ba2d985d58227' 
  AND (
    token = 'vK/uLWKfPn4ID+uIpLqobGK0BMhGkJcsJFPPRqEJYX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )