UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A8GmG1kHRhrvRRlXb4X7PQ2m7DGgKA0gOptVBoUHYdE=' 
WHERE 
  key_id = 'f3161aead24b1532f1f1e39f90c186a9ea12edf01e0f218a64f5b8a93b1b2f6a' 
  AND (
    token = 'A8GmG1kHRhrvRRlXb4X7PQ2m7DGgKA0gOptVBoUHYdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )