UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H70hmokYJJj4tqDEisHJe5Z0e/Nd+Lv9H9cPkbFZ9Tc=' 
WHERE 
  key_id = '0b767d19c00fd6f4f336b254226452feda6d105fbb0a07c69c2bde956329f0f3' 
  AND (
    token = 'H70hmokYJJj4tqDEisHJe5Z0e/Nd+Lv9H9cPkbFZ9Tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )