UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/vADhoFEDdbeao5z9GUduVGDu584CNeLC6vBi42QmBE=' 
WHERE 
  key_id = 'fe05148340a563c2efc23acbb3b544356ede997d1842ab572527a07ce5d5bd31' 
  AND (
    token = '/vADhoFEDdbeao5z9GUduVGDu584CNeLC6vBi42QmBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )