UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'swmE9FYEKzl8Bxl1wInMm99uHVKOs+3/1fcbpeodlcE=' 
WHERE 
  key_id = 'c0d2ce47758443c3264b3b1c1b396ae12c25d9adc1d20e1af05e518958739df4' 
  AND (
    token = 'swmE9FYEKzl8Bxl1wInMm99uHVKOs+3/1fcbpeodlcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )