UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ocVlpayTgtIPAbGr7uX6pobgP9/KhjyoPcvIeyUK7nQ=' 
WHERE 
  key_id = '2ee90305f19c113bcdec263d82c91cc896cc7701d842d8f2545ef67cc7782880' 
  AND (
    token = 'ocVlpayTgtIPAbGr7uX6pobgP9/KhjyoPcvIeyUK7nQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )