UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I5+mnyrxajy55/Wxrg9o/snzxRSfnrdzgUEfhYsP5lQ=' 
WHERE 
  key_id = '031d330955bc6ff809e3bfd0bb82ed6358e04b48ea37f9c382d30d5c24295b75' 
  AND (
    token = 'I5+mnyrxajy55/Wxrg9o/snzxRSfnrdzgUEfhYsP5lQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )