UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mwWGt0j7NcQcaeccBc/axzSB0bEdOR9Yh/17LDa4PtY=' 
WHERE 
  key_id = 'db44b12daf783727d10507777e0bbc1d56fbcec9aca50b588ff675982754d291' 
  AND (
    token = 'mwWGt0j7NcQcaeccBc/axzSB0bEdOR9Yh/17LDa4PtY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )