UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wQ4agyTxtFPracuI6Mt5SuTHJsGIR2nJG20RKdUGqQ0=' 
WHERE 
  key_id = '68ab74c41d3126166689ca60cb7c3ffad8c6245347855674079cfa4861b5eaae' 
  AND (
    token = 'wQ4agyTxtFPracuI6Mt5SuTHJsGIR2nJG20RKdUGqQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )