UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rlX1R2czbKrAysu8Jh9OZAfHC3hKDbpCCoyWzSOwx4s=' 
WHERE 
  key_id = '7ae3606cb2d3db999914462cdc038c639526c2f5c18d3d65c47fe1f94380463c' 
  AND (
    token = 'rlX1R2czbKrAysu8Jh9OZAfHC3hKDbpCCoyWzSOwx4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )