UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QV0mF98udpT8UX1Ll/x1zDSLoJjpCk6UyQZ9kqAjamo=' 
WHERE 
  key_id = '441f0e7367c09160aa85c102c15e3ee477e8b80ff394ac3ea67c32d87ee7a51a' 
  AND (
    token = 'QV0mF98udpT8UX1Ll/x1zDSLoJjpCk6UyQZ9kqAjamo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )