UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fHo/w4/3QvAs1ss0Ga3EewsDDwwCg5jJEWLYzTS7x4M=' 
WHERE 
  key_id = '577e6f7eefd614432760c26c1d3814ffad7f35932736d47a7cfdc34cab14543e' 
  AND (
    token = 'fHo/w4/3QvAs1ss0Ga3EewsDDwwCg5jJEWLYzTS7x4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )