UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sVVMPG/Jr+tRrw2bx40quDd5ygGWusMYNEVfJfWoD80=' 
WHERE 
  key_id = '258938983645f068ea8ee43c6696b1736432749291fe84fe3aa39235b57b5be0' 
  AND (
    token = 'sVVMPG/Jr+tRrw2bx40quDd5ygGWusMYNEVfJfWoD80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )