UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VtcvM7sOGbAqzLqcGFBCIr47v+9mTUNKRfAoQ9oZvH4=' 
WHERE 
  key_id = 'ba6ffc02f51707b333d1355edffafaaa42efce1c7275139c4d8a0ec4f53bf453' 
  AND (
    token = 'VtcvM7sOGbAqzLqcGFBCIr47v+9mTUNKRfAoQ9oZvH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )