UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SZiuSIRrsu5HELNgUSwT0/159Ookb8Fnis2TjcPBtg8=' 
WHERE 
  key_id = 'be462593b7fd81ffafd5b5e81c85cbde2155418a5d7fe1fe5d5fdcfa1e43349f' 
  AND (
    token = 'SZiuSIRrsu5HELNgUSwT0/159Ookb8Fnis2TjcPBtg8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )