UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5zaJgRdQzOeBKH/pmARjVnrE91cpxdMf0pTytMnfCLQ=' 
WHERE 
  key_id = 'ee499c501d9c5b0bf29b8e03ba600676ff1cb13b10e44717d007b3c0ac253c39' 
  AND (
    token = '5zaJgRdQzOeBKH/pmARjVnrE91cpxdMf0pTytMnfCLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )