UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p/L+sadd9NvrwaYxTlhZ1T4IpApxDcY5BP74nXBXzQU=' 
WHERE 
  key_id = 'ba730d93bcc0fda8a4327ce0e722897a5674fb74a746215eca42645732f74c73' 
  AND (
    token = 'p/L+sadd9NvrwaYxTlhZ1T4IpApxDcY5BP74nXBXzQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )