UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nbZ+/517Nb8Xtv94u0W4HqsiLVjChztIf+HFoy3pnAk=' 
WHERE 
  key_id = '09b144c0a4d44c9c648823ca1d39d5cbe5415d34a13a22502e20de35af2ac3f3' 
  AND (
    token = 'nbZ+/517Nb8Xtv94u0W4HqsiLVjChztIf+HFoy3pnAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )