UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9bFYCp43/LUgR6E51iw3260rb/Z7ws9mc8V6ElFaBX4=' 
WHERE 
  key_id = 'e3252520b4e02973988591ae4a728cab87502e9df54be141d489bbc56d079d3d' 
  AND (
    token = '9bFYCp43/LUgR6E51iw3260rb/Z7ws9mc8V6ElFaBX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )