UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2wxJh4PoqML7QEsecp5/7bUJV6yy1hhfk7U7U27bgqs=' 
WHERE 
  key_id = '5d130b219f0e60d6f511538535cde3d75e0657d333776d7681ca33c7fc8877f6' 
  AND (
    token = '2wxJh4PoqML7QEsecp5/7bUJV6yy1hhfk7U7U27bgqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )