UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FFqiKGJsUjwgAmUc4E56dfqcPAYYHxvGemz/KFr6K9s=' 
WHERE 
  key_id = 'da451170db40c18f3f5fce947c238dc65e224374abf892cff035ac0ed6db8f32' 
  AND (
    token = 'FFqiKGJsUjwgAmUc4E56dfqcPAYYHxvGemz/KFr6K9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )