UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UvbfTlYKhrZmO8x/4m6j4wovWlyaZrjpkUBIgAREkm4=' 
WHERE 
  key_id = '5c3feb0e1271f3d8342fa1363f278b59e1d0823be182df26dc591e87c69399ae' 
  AND (
    token = 'UvbfTlYKhrZmO8x/4m6j4wovWlyaZrjpkUBIgAREkm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )