UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UjlBHwPornaBXxb/teoP/+Lm7W3hMLnI3tNCPQVWrmE=' 
WHERE 
  key_id = '2f018e7ac76a545b877e7a782e3e153a84b42ead5ac8172451133afbe1d43cde' 
  AND (
    token = 'UjlBHwPornaBXxb/teoP/+Lm7W3hMLnI3tNCPQVWrmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )