UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yoG0E3aYXk0Wbhp+jY8wA0jbpR8Pr1idVTuqFqwX7Hc=' 
WHERE 
  key_id = '9c6db608dca569d6ee304dd5b02ff58c178ea296484f8ecb45b37624ae95f50f' 
  AND (
    token = 'yoG0E3aYXk0Wbhp+jY8wA0jbpR8Pr1idVTuqFqwX7Hc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )