UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VG9fHYS7hDAThq7J5VHCuMuD5O0lP5GdvmC7pfSNkhg=' 
WHERE 
  key_id = '9aaec714b903d9e9b51dca50ad3705ea9f5e28f9848005fa65f445ca1a417d23' 
  AND (
    token = 'VG9fHYS7hDAThq7J5VHCuMuD5O0lP5GdvmC7pfSNkhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )