UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ANZ8irwp5m5e2Ge/RMd6E0UMKootO8z7HLkmd8hRL1Q=' 
WHERE 
  key_id = '8164e89db178b7fc4398dbe25908fc782927ba1337976aa67fb06b30b2474192' 
  AND (
    token = 'ANZ8irwp5m5e2Ge/RMd6E0UMKootO8z7HLkmd8hRL1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )