UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n2vZR7sbNYFRJlx0Eula31uthDXpMY3J/8HCK+6j4DQ=' 
WHERE 
  key_id = '26a229b163cea3f20758d6fb8fa9a4c2c5ea506c02cfdb358662432bd9a7a401' 
  AND (
    token = 'n2vZR7sbNYFRJlx0Eula31uthDXpMY3J/8HCK+6j4DQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )