UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f6uIjGIsxm2p0o/1mq+SF4pde/z1niFHrpk21KPjHUk=' 
WHERE 
  key_id = '0c54d38d5aa2fea2b891a67edd1aaec36275a29b582d3b8033772b1aa322a5f1' 
  AND (
    token = 'f6uIjGIsxm2p0o/1mq+SF4pde/z1niFHrpk21KPjHUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )