UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HL0dDH32y07AVLGIOuXrignr4cgSsn6Dhu8TAwiIyZo=' 
WHERE 
  key_id = '49de605998cfb287b8c0ca4c1d6d9477d2d0888d3bd276a14567a4ee4b5a2f47' 
  AND (
    token = 'HL0dDH32y07AVLGIOuXrignr4cgSsn6Dhu8TAwiIyZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )