UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BX0MfJV8+3rz9MDmEVZOwrDaRSKVCVkYE3VDvD34A2A=' 
WHERE 
  key_id = '141776b045aa426abef3e6113ac070287114837f6ac2f2e05f5742b88faef0dd' 
  AND (
    token = 'BX0MfJV8+3rz9MDmEVZOwrDaRSKVCVkYE3VDvD34A2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )