UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kbsj8TEEI4unlqGQq3FkkQpCvli6qn1Yg3ee++WHHjU=' 
WHERE 
  key_id = '8e72d1ab88fd8f0222b9ab4286140cf4026d6d18cd856b4894de698a32ebbe95' 
  AND (
    token = 'Kbsj8TEEI4unlqGQq3FkkQpCvli6qn1Yg3ee++WHHjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )