UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bd/N4+/H01fss1KCXtXnusvJGZSv9ObxYFFOsUlYdm4=' 
WHERE 
  key_id = '77942208646eb5b2428e4acff037ab0c64f21162f97e1ce2de91a82f84a36069' 
  AND (
    token = 'bd/N4+/H01fss1KCXtXnusvJGZSv9ObxYFFOsUlYdm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )