UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UuJF0KpuySxVV2I2E/lyDWokmnsnkRXaKpfkzLIhAHA=' 
WHERE 
  key_id = '9a0188e9ccc46a0d99b3a249325f0050087c592862c00dac7ab07756af1cc3ca' 
  AND (
    token = 'UuJF0KpuySxVV2I2E/lyDWokmnsnkRXaKpfkzLIhAHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )