UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ViV+iz6f2UaOf48lvVYgZ0NWvCFK7oqYUoR/DMlUU80=' 
WHERE 
  key_id = 'a33e82fbfad061d98897d3a8b6f3a5d8d4eca65fa3751529a272ef180e6ab2a8' 
  AND (
    token = 'ViV+iz6f2UaOf48lvVYgZ0NWvCFK7oqYUoR/DMlUU80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )