UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B/BXqvLzBpO2auO/aEosviIcPUcwOk2L4s9cSeJPfos=' 
WHERE 
  key_id = 'c14e60a3a9fb655d5ad3455d6ecd3754f701502cd3be836146307b883aa4fd75' 
  AND (
    token = 'B/BXqvLzBpO2auO/aEosviIcPUcwOk2L4s9cSeJPfos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )