UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fLtQ4eAD5cyPvHPRnv+uvBcA63ulLvJQPQmQ6LCpZ28=' 
WHERE 
  key_id = '165af65c5a24ed13b3e185c36a27e833aa8c1707b3c3318580217942087c1424' 
  AND (
    token = 'fLtQ4eAD5cyPvHPRnv+uvBcA63ulLvJQPQmQ6LCpZ28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )