UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hxcHiAcX5GU3AmAxeaJ+KDOXhSU2KWANGyXCLPX7Up8=' 
WHERE 
  key_id = '9f2813108049bcaeac3a283dab9bc5906875c330749d9d2b37b601a9aff4d4d4' 
  AND (
    token = 'hxcHiAcX5GU3AmAxeaJ+KDOXhSU2KWANGyXCLPX7Up8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )