UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wYY7zkLoUVmcBDYGSRhWC2miFkwemMedBpqvIv6v2Y8=' 
WHERE 
  key_id = '3fa4b7d703af3ceacae571d928e517bd910fdde501cd829fe4c3fb4cfd444acb' 
  AND (
    token = 'wYY7zkLoUVmcBDYGSRhWC2miFkwemMedBpqvIv6v2Y8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )