UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ezeMFPkwMj/kVkYf1d9g0ua2FdUzh4xwS/VcDWWd0Yw=' 
WHERE 
  key_id = 'eaeca2e31b6321f8ed36d4722bad59f1a3e2a4e205a2a7bbe25b60ebb341e26d' 
  AND (
    token = 'ezeMFPkwMj/kVkYf1d9g0ua2FdUzh4xwS/VcDWWd0Yw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )