UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EyLLHgIHUqp+UzJUzxlqPQ+dGFU2gwToQKzCcnjLqg0=' 
WHERE 
  key_id = '37906d21df6363b7d25a7ff645f6374e744035bf0ce18928c0a44c029fa9c078' 
  AND (
    token = 'EyLLHgIHUqp+UzJUzxlqPQ+dGFU2gwToQKzCcnjLqg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )