UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'epNBwExe/Xg7kK88RGnRtlZVm/i22VvGJgqNoNg4ckE=' 
WHERE 
  key_id = 'b89e02a135ecb2bbb1222dd3ae83bc338f04c01fac58e1e5697ba279c2341a84' 
  AND (
    token = 'epNBwExe/Xg7kK88RGnRtlZVm/i22VvGJgqNoNg4ckE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )