UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OxwYVfOB6e6IuILAp6jtIm9lNQvBg21G04zqQED66Q8=' 
WHERE 
  key_id = 'efdf0f6354b2582907af2a910a0b6afc2eeec11b40fa092b57e0be9c0bb36abd' 
  AND (
    token = 'OxwYVfOB6e6IuILAp6jtIm9lNQvBg21G04zqQED66Q8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )