UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kgMFKtpyBJId4TbdGEOEPgIGlCYkv/IqpNGVEPxMbTs=' 
WHERE 
  key_id = '985827e31ebbd4ea2b35ce53b6dcd1b17450252de801f5cc8c59bd9179d48aae' 
  AND (
    token = 'kgMFKtpyBJId4TbdGEOEPgIGlCYkv/IqpNGVEPxMbTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )