UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kdxU+76iTQZLMoF0byBVDgyl75kR1R/xUnrbkngN8z8=' 
WHERE 
  key_id = 'f6f005dfa880688c570c242138d698c39511b8520a80231b016250958a111215' 
  AND (
    token = 'kdxU+76iTQZLMoF0byBVDgyl75kR1R/xUnrbkngN8z8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )