UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EIbMYqeBLzT8zUHKgRidaPQapb1gbCnnDIHnpoo4f0g=' 
WHERE 
  key_id = '853678b1451b2973197d6b38f0ade0cbfa100fa3983bf6e8d3990b1c2a6c82e1' 
  AND (
    token = 'EIbMYqeBLzT8zUHKgRidaPQapb1gbCnnDIHnpoo4f0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )