UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm0pIuZ8X/+vADP++3UUAZrK8cnWV4s0xQpQj4ZS0sCk=' 
WHERE 
  key_id = 'ef31cebd8257d98c9805de76d36f505261015ca5d9f12d1bb1551efed660f608' 
  AND (
    token = 'm0pIuZ8X/+vADP++3UUAZrK8cnWV4s0xQpQj4ZS0sCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )