UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k4vlLnO3wxauBPm8i5CARzF7hk4TFsj4yO/I+6rR8nY=' 
WHERE 
  key_id = 'd665acaa45205c9dd0400185ac2e321d68c4800ece613f36ef5c4f226313db5b' 
  AND (
    token = 'k4vlLnO3wxauBPm8i5CARzF7hk4TFsj4yO/I+6rR8nY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )