UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GZH3dMN/GUvW74MMbL0sfPorlCIeIBSkEsHISD+Eu4g=' 
WHERE 
  key_id = '514bd585137835d086f2b467de91ae8575a507873b2c190e7bacadc8245ce635' 
  AND (
    token = 'GZH3dMN/GUvW74MMbL0sfPorlCIeIBSkEsHISD+Eu4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )