UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cLALr+Z5Nit2Ad8Oxl6j4GUG+03+lMLIEep9xfK5VAM=' 
WHERE 
  key_id = '52d3c2b8af25cbefd92d5f23c72aecf76883a9111726079f9e86239610a99365' 
  AND (
    token = 'cLALr+Z5Nit2Ad8Oxl6j4GUG+03+lMLIEep9xfK5VAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )