UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B8TeYW1NyEDV7bBfoW6TCX+oE3I+xHzFNkN06edZkxA=' 
WHERE 
  key_id = 'bfc695aeb9871bd7f8aad5f7545c0cc054afe4eb4f7063e1222fbee53f05f0f9' 
  AND (
    token = 'B8TeYW1NyEDV7bBfoW6TCX+oE3I+xHzFNkN06edZkxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )