UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hhU2Oj+d5Tsygaa8iKCAIo4TmzHq0QzfzLWHm4f2tag=' 
WHERE 
  key_id = 'df3a71aad226ab36289d2d8a8562e5ab7bc5e67e1dec581f757b09ef72ed560b' 
  AND (
    token = 'hhU2Oj+d5Tsygaa8iKCAIo4TmzHq0QzfzLWHm4f2tag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )