UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uuRefUV+I7bOQPTgEd9tEExAgs3wXvCGkjx72UfmT38=' 
WHERE 
  key_id = 'cc0c41b49fb9f807832f0bcd2b4c170c5d87cacb189514f367a995d5af738a76' 
  AND (
    token = 'uuRefUV+I7bOQPTgEd9tEExAgs3wXvCGkjx72UfmT38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )