UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7g5e/QjEbPiAmBQ5uJnp1Z+4xQK5htOqAeOx1VcCbi4=' 
WHERE 
  key_id = 'dd1badf7028eafbb575078fd54f52081ace8644e9b546d893c40fde3813d2c6b' 
  AND (
    token = '7g5e/QjEbPiAmBQ5uJnp1Z+4xQK5htOqAeOx1VcCbi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )