UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oCoZPFxd9szu68LLfguFHFasbCNAiv4JCx/WnPMUGDw=' 
WHERE 
  key_id = 'bb8088e86374ef816e1c3eafa0de9a20b25b1f46b381d89b9837595fdf79b99e' 
  AND (
    token = 'oCoZPFxd9szu68LLfguFHFasbCNAiv4JCx/WnPMUGDw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )