UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ev3zsqwOjtW1juuw/YntexCl0wjnIY1lm+QF1lPgZPA=' 
WHERE 
  key_id = 'ebad8efc0f074f21f074fa837ba45e768156e6fcfea1eac2067df7225fd973c7' 
  AND (
    token = 'Ev3zsqwOjtW1juuw/YntexCl0wjnIY1lm+QF1lPgZPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )