UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OtQNic3dWZpClJ5RucXywHwo4pItT4D3q2kERW+E4YQ=' 
WHERE 
  key_id = 'aaf51f4a9b87294a15d09873a2bd273a69e5a6d5a1e69d048d0486d235073e0b' 
  AND (
    token = 'OtQNic3dWZpClJ5RucXywHwo4pItT4D3q2kERW+E4YQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )