UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1u+YNSWiCJRhCnRcaVaIve4g/V4JnJ+MY62Ja1Sg6wM=' 
WHERE 
  key_id = '5bb3a862bf5ac330e1c18c432f278ad8e203a76b7944270fbf1dc83c941d2239' 
  AND (
    token = '1u+YNSWiCJRhCnRcaVaIve4g/V4JnJ+MY62Ja1Sg6wM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )