UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p7RoCghr5HAYcPGQbC+tk52r0wmOUYLja7DZzDelOos=' 
WHERE 
  key_id = '3abd61db25b8709423bc1dc03ecfc2b8bdb457a3144c425f3c1b9b5ff1df963e' 
  AND (
    token = 'p7RoCghr5HAYcPGQbC+tk52r0wmOUYLja7DZzDelOos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )