UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1VVvR0bpaHI5PmmrOLs5UfvaDbyRZC40w+BgZ5j0Ar4=' 
WHERE 
  key_id = '42f956533a67f6605840bcc2a6668e27d1f49ade77c94aa91b22f95f9bf5aa89' 
  AND (
    token = '1VVvR0bpaHI5PmmrOLs5UfvaDbyRZC40w+BgZ5j0Ar4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )