UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7n0Po0PmLYhP0kiE21RvfjuMRgmjmmIieCZMTeZ1gok=' 
WHERE 
  key_id = 'aa4ad92e6037e5270079c0ca95d7e30be44e208edd2a8eeec1569ef9430e6b9c' 
  AND (
    token = '7n0Po0PmLYhP0kiE21RvfjuMRgmjmmIieCZMTeZ1gok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )