UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o7ykIR1fH6iczwh5y/1gvdGXKGmLcm27nmVqAvIrue4=' 
WHERE 
  key_id = '1f789a03fbb3a0ec605956528e527fe58c3cacaed4520302fd06ad66a768c357' 
  AND (
    token = 'o7ykIR1fH6iczwh5y/1gvdGXKGmLcm27nmVqAvIrue4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )