UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'onUyAhbtFMjA370a1DYDYK+OWKFMTD3OhP7f3hy4Lec=' 
WHERE 
  key_id = 'c9a25ddece5f37e80495f865bc65826cdd88b2639422322017ef243a7b494282' 
  AND (
    token = 'onUyAhbtFMjA370a1DYDYK+OWKFMTD3OhP7f3hy4Lec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )