UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oWFhzKwSbiq8X6hxYiBopqsJeLJeJF0NDLiAQjbUcs0=' 
WHERE 
  key_id = '000637e306c182b3fc8d376ce3bce347d93443c7a1bb9c7ea186a732c11c3dfb' 
  AND (
    token = 'oWFhzKwSbiq8X6hxYiBopqsJeLJeJF0NDLiAQjbUcs0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )