UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kZ7+nG7O5XitdlrppJleM1WWA7CTAgq3f573zWtKqb4=' 
WHERE 
  key_id = 'b0cd6dba62d60ec35bff78bea720130c633ec6cf1730e59d3f348ba392706c8c' 
  AND (
    token = 'kZ7+nG7O5XitdlrppJleM1WWA7CTAgq3f573zWtKqb4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )