UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/2VMGknF1zw4/ry+yEsGEsmZfoC3f3UbQ3szXjjO8xE=' 
WHERE 
  key_id = 'c2fd011340567abad5a16ec8f76fe5d37b0ac2a0289668cc0ed44d9737eb0d06' 
  AND (
    token = '/2VMGknF1zw4/ry+yEsGEsmZfoC3f3UbQ3szXjjO8xE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )