UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BpkJ+8WCekB+y5R9d4QBUzoL2G2InxTj5BRRzJLJhG8=' 
WHERE 
  key_id = '5adb58840e3c51e524647d2ba5fe93ea6960850e4e61d7c306728bfe6d8bc0ac' 
  AND (
    token = 'BpkJ+8WCekB+y5R9d4QBUzoL2G2InxTj5BRRzJLJhG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )