UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kYY4Q6P6VpVZ3HlQaS7816Nr7aW3lWhYS7k7cAcPm28=' 
WHERE 
  key_id = 'bf4aacea4fbaea902d980e920f7b246e56b5cc904e6fe3041e4b5aeb320f01b6' 
  AND (
    token = 'kYY4Q6P6VpVZ3HlQaS7816Nr7aW3lWhYS7k7cAcPm28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )