UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EusbIPyV59tV2KLVf9M6nQXKpalZKvAjxr/ss0YM8vg=' 
WHERE 
  key_id = '18e89370c729d4fd56184a7a5bcf16752dd4c06f703940a1611785d49b590c1e' 
  AND (
    token = 'EusbIPyV59tV2KLVf9M6nQXKpalZKvAjxr/ss0YM8vg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )