UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rsr9vKy2Wpo1slJVOcOhbTmRFKmmyf5b8IdIN0EOFJ8=' 
WHERE 
  key_id = 'c223b0e866e79fdd565839dc699c000b9bd5ed81e2c7c26ba3aaa5683a60d7ce' 
  AND (
    token = 'Rsr9vKy2Wpo1slJVOcOhbTmRFKmmyf5b8IdIN0EOFJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )