UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hJ0A1aLVM8nlvTjmWX5eC73EyWnoEp4rlcbbr8OVx6g=' 
WHERE 
  key_id = '756a78df5c75a4e03430f892ffe04f157cf873cb0c8416ba926cd7e8eb22cc23' 
  AND (
    token = 'hJ0A1aLVM8nlvTjmWX5eC73EyWnoEp4rlcbbr8OVx6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )