UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GYEyi4iBoLi2vZ2wf785CyIyDmtqFl+iibVHW9p4y2E=' 
WHERE 
  key_id = '8812355c22f5fbb3c93638b7194c6b964cf5c9f6c7c57fb6cb16b04844fe37ac' 
  AND (
    token = 'GYEyi4iBoLi2vZ2wf785CyIyDmtqFl+iibVHW9p4y2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )