UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Tc7f6VuQN9c/z3Lih+jQMQXRt7qxHCEQfbpCh9+PBQ=' 
WHERE 
  key_id = '837574e4ef57b81fc5d6ef9903b6c3e10c46dc353f4c30ffbc232c7d82322486' 
  AND (
    token = '0Tc7f6VuQN9c/z3Lih+jQMQXRt7qxHCEQfbpCh9+PBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )