UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I+CfP3NojY2ADJAWwVr99tvtMe0hKHGK6+TIc12wlcE=' 
WHERE 
  key_id = 'bcf60c6832c1bb53cdd4881fde36932b16271f0e35129b4f1870081fea45a376' 
  AND (
    token = 'I+CfP3NojY2ADJAWwVr99tvtMe0hKHGK6+TIc12wlcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )