UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rH677YdUxUQYrnl6aVmFV/KN1/OMgNOyroSm2im+VBQ=' 
WHERE 
  key_id = 'f6fa70992318de417a4c98a9b4e04322aedd6c7331c95f8426d7bbbe820d5dd1' 
  AND (
    token = 'rH677YdUxUQYrnl6aVmFV/KN1/OMgNOyroSm2im+VBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )