UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'agUgBICVtarAFXKKDdWVrFOJcbxo7WE6X9Uvzz326+8=' 
WHERE 
  key_id = 'f7f23a2756331f58b323e3600334700e6525c15d9ac2a5f0d40248be6dde3bf9' 
  AND (
    token = 'agUgBICVtarAFXKKDdWVrFOJcbxo7WE6X9Uvzz326+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )