UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bqdl2bqZDf2WHbJKlQsUcNTymq1+HCIOiQ8i3s+vODE=' 
WHERE 
  key_id = '5dbaf268e39abed22b6283a4efac5f3e2f0ecc7eb4b7b4fc0ff29d81e4b7c667' 
  AND (
    token = 'Bqdl2bqZDf2WHbJKlQsUcNTymq1+HCIOiQ8i3s+vODE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )