UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P5wyl+j9UHrdUDcOv+5GAA9lyyDx3rK2yFtG1Jow5Ic=' 
WHERE 
  key_id = '3c5e80e5c07b8cb3e4fedd1da131b14943f49b46291f5ea3b37301597aa07a1e' 
  AND (
    token = 'P5wyl+j9UHrdUDcOv+5GAA9lyyDx3rK2yFtG1Jow5Ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )