UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tA4G8beWX13p7VouXOVcUbQZjrDB4Xdzw2eALLF2a3g=' 
WHERE 
  key_id = 'fa575a2403dbe4ccf8cac202a9e622e025725a432a0c67fa4886a10f8cd7e72e' 
  AND (
    token = 'tA4G8beWX13p7VouXOVcUbQZjrDB4Xdzw2eALLF2a3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )