UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZD/uK/MwoXR08nRtLCPGKDFeX/VjdEr9i15T1KKnBww=' 
WHERE 
  key_id = 'fe8c3920a02b45dcbfdddc841295d67972a9f2806ba9a154ad2763befe055681' 
  AND (
    token = 'ZD/uK/MwoXR08nRtLCPGKDFeX/VjdEr9i15T1KKnBww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )