UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GXMpIXPnj8crzkRn1GBd5HS0ldmMQKP3Og8LEnxg59A=' 
WHERE 
  key_id = 'feaa59303c1280cc327839a726479200e50e166e1a71170b8d83c9ff867b1dea' 
  AND (
    token = 'GXMpIXPnj8crzkRn1GBd5HS0ldmMQKP3Og8LEnxg59A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )