UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3LF7KXY7rhz3pmUcnPxnkPchFPeQPcFuS/qiLLUIIbM=' 
WHERE 
  key_id = 'ddcfa0d6ef2dde8cf7b9c2357be2a50c3819d09e8141284d58e4b22de5dcac21' 
  AND (
    token = '3LF7KXY7rhz3pmUcnPxnkPchFPeQPcFuS/qiLLUIIbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )