UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J2VhgCRNFZ72DtM+ovyNy9K0KeX0YW3b6A7I0kr5XYs=' 
WHERE 
  key_id = '06ed241a6d85e5597dcc74fa12cf72c0bcefffbc55403d8bc087794640283a39' 
  AND (
    token = 'J2VhgCRNFZ72DtM+ovyNy9K0KeX0YW3b6A7I0kr5XYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )