UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qLfzy7jCdU58mujGyIFb7PTEzxkJOegNlD9bh8yH4Bw=' 
WHERE 
  key_id = '29b489ea7dd3d5e34929fbb60571e9706419ed3400e1e1413ae26f7fdf1af965' 
  AND (
    token = 'qLfzy7jCdU58mujGyIFb7PTEzxkJOegNlD9bh8yH4Bw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )