UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EcFMwrhHFW5mDivDulkDE6BjrcIFgcjzbLDk4hxNXN8=' 
WHERE 
  key_id = '4d1667e142d99216793f0140c83c0753c024a6ed4cd613051c117aa03c6afb6d' 
  AND (
    token = 'EcFMwrhHFW5mDivDulkDE6BjrcIFgcjzbLDk4hxNXN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )