UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BcMs8/sYw9ucvHMcCPxYzZkplmNWfVDa4wNP/0pxE4M=' 
WHERE 
  key_id = 'a4ab48c2457eac82672031fa62d9d2ef18f21cb64e5aa22a82c7b098cd512c23' 
  AND (
    token = 'BcMs8/sYw9ucvHMcCPxYzZkplmNWfVDa4wNP/0pxE4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )