UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZUm+OP0uAVe/LIuufauKndAJApvezC8JnJRn+uobj3I=' 
WHERE 
  key_id = 'd93d58feeacb862ec10cffd72f612664583aabf5ade060e32790334ef156231b' 
  AND (
    token = 'ZUm+OP0uAVe/LIuufauKndAJApvezC8JnJRn+uobj3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )