UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wPcpUDn6ikGRFZObkPTSFxD5SZdUneGKteNmDCjrbj8=' 
WHERE 
  key_id = 'ed9069765bd5b0e1e7a4feb59124bc4fef4b4a6ed4c52aa848cb5f7ed4b15d61' 
  AND (
    token = 'wPcpUDn6ikGRFZObkPTSFxD5SZdUneGKteNmDCjrbj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )