UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mnFG+0xjuSO7oFkDyQO2ot2hLrP4eU7mSl/UiO8gRWo=' 
WHERE 
  key_id = 'cc9549063700f6bec8c52b46321d6722c95627ac32faf95260311df0c8be1c06' 
  AND (
    token = 'mnFG+0xjuSO7oFkDyQO2ot2hLrP4eU7mSl/UiO8gRWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )