UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i7kVLc8qDDT/SpaCL8eODw5+413hCpZpS0AM/DIcreI=' 
WHERE 
  key_id = 'f50515c886bcb334142a597601e842aa6cd9217cae36df0bf738b23e1ca83a11' 
  AND (
    token = 'i7kVLc8qDDT/SpaCL8eODw5+413hCpZpS0AM/DIcreI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )