UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rF9BOxoyYlaStctMSW1C6f76J9Wwam80X+uv9qXVKWc=' 
WHERE 
  key_id = 'cceed9112044fed514371eb748810344d33c3b555c86e957a58e4c91a3364a9c' 
  AND (
    token = 'rF9BOxoyYlaStctMSW1C6f76J9Wwam80X+uv9qXVKWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )