UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P7uLdCAPktQrTrHH+0Fb8RylNHvp/byQ0cbeG5aw8UI=' 
WHERE 
  key_id = '99bc0e5b0dfe89a5e30fc47e45f1733494413e172c3f6f6df47b393a726f236a' 
  AND (
    token = 'P7uLdCAPktQrTrHH+0Fb8RylNHvp/byQ0cbeG5aw8UI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )